2021 American Transplant Congress » 2021 ATC Sessions

Donor Derived Transmissions 2019: Analysis of the OPTN Ad Hoc Disease Transmission Advisory Committee (DTAC)

L. Danziger-Isakov¹, M. G. Michaels¹, A. Agarwal¹, S. Aslam¹, K. Dunn¹, J. Goldman¹, D. Levine¹, C. Marboe¹, G. Marklin¹, S. Pouch¹, M. Rana¹, R. Razonable¹, H. L. Stevenson¹, H. S. Te¹, A. Woolley¹, E. Ward², C. Jett², L. Cartwright², R. La Hoz¹

Overall Survival by Best Overall Response with Tabelecleucel in Patients with Epstein-Barr Virus-Driven Post-Transplant Lymphoproliferative Disease After Solid Organ Transplant

S. Prockop¹, L. Gamelin², R. Dinavahi², Y. Sun², N. Guzman-Becerra², H. Parmar²

Trends in Mortality Among Solid Organ Transplant Recipients Hospitalized for Covid-19 During the Course of the Pandemic

M. R. Heldman, O. S. Kates, R. M. Rakita, E. D. Lease, C. E. Fisher, A. P. Limaye

Combined CD11b/CD40 Blockade is Superior to CD40 Blockade Alone in Prolonging Survival in Pig-to-Nonhuman Primate Renal Xenotransplantation

D. A. Faber¹, B. Lovasik¹, A. Matar¹, C. Breeden¹, S. Kim¹, A. Adams²

TIGIT Agonism Improves Immunosuppression of Cd8 T Cells by Ctla-4ig in a Treg Dependent Manner

C. R. Hartigan, D. Liu, M. L. Ford

Treg Engagement of Lymphotoxin Beta Receptor in Lymphatic Endothelial Cells is Required for Allograft Protection

V. Saxena¹, W. Piao¹, L. Li¹, Y. Xiong¹, M. W. Shirkey¹, J. Iyyathurai¹, R. Lakhan¹, R. Abdi², J. Bromberg¹

DCD Heart Donation: Impact on Organ Yield

K. Gauntt, B. Carrico, D. Klassen

Donor-derived Cell-free DNA Distinguishes Acute Rejection from Other Causes of Graft Injury in Liver Transplant Recipients

J. Levitsky¹, M. Miller², R. Sinha², E. Bixler², A. Al-Turck², J. Weems², M. Altrich², S. Kleiboeker², M. Abecassis³

Engineered Human Glomerular Endothelial Cells to Identify Non-hla Antibodies and Decipher Their Pathogenicity After Kidney Transplantation

B. Lamarthée¹, C. Burger¹, C. Leclaire¹, L. Morin¹, F. Terzi¹, C. Tinel¹, D. Anglicheau²

Superior Post-transplant Clinical Outcomes Using Portable Normothermic Perfusion and Assessment with the Organ Care System (ocs) Liver System: 1-year Outcomes of the Ocs Liver Protect Randomized Controlled Trial

J. Markmann¹, M. Abouljoud², M. Ghobrial³, C. Bhati⁴, S. Pelletier⁵, J. Magliocca⁶, T. Pruett⁷, A. Lu⁸, M. Rizzari⁹, S. Ottmann¹⁰, T. Klair¹¹, C. Eymard¹², G. Roll¹³, G. Reyes¹⁴, S. Black¹⁵, S. Florman¹⁶, S. Mirani¹⁷, C. Marsh¹⁸, G. Schnickel¹⁹, M. Kinkhabwala²⁰, A. Demetris²¹, H. Yeh²², P. Vagefi²³, M. MacConmara²³

Anti-CD8 Immuno-PET for Non-invasive Tracking of Early Graft Rejection in a Non-human Primate Kidney Transplant Model

K. Bruestle¹, R. Tavare², F. Fredriksson¹, E. Duggan¹, F. Huang¹, B. Bhola¹, J. Giurleo², R. Foster², P. Krueger², M. Dobosz², D. Ekanayake-Alper¹, H. Sakai¹, B. Piegari¹, J. Castrillion¹, S. M. Coley¹, O. Harari², A. Mintz¹, D. Ma², A. Griesemer¹

Measuring the Impact of Targeting FcRn-Mediated IgG Recycling on Donor-Specific Alloantibodies in a Sensitized NHP Model

M. Manook¹, W. Flores², R. Schmitz¹, Z. Fitch¹, J. Yoon¹, Y. Bae¹, B. I. Shaw¹, M. Harnois³, S. Permar³, A. Kirk¹, D. Magnani², J. Kwun¹, S. Knechtle¹

Myeloid Foxo1-β-catenin Axis Regulates Hedgehog/Gli1 Signaling and Controls NLRP3-Mediated Innate Immune Responses in Sterile Inflammatory Liver Injury

D. Xu, C. Li, M. Sheng, Y. Lin, Y. Tian, Y. Zhan, A. J. Coito, R. W. Busuttil, D. G. Farmer, J. W. Kupiec-Weglinski, B. Ke

Novel Discovery of Super-antigen That Mobilize Regulatory Cd8 T Cells Inhibits Donor-specific Antibody and Protects Heart Allografts from Antibody-mediated Rejection

J. Y. Choi¹, H. Nakagawa², Z. Solhjou¹, K. Yatim¹, H. Zhang³, P. Patel³, M. Tawfeek Mohammed³, L. Riella⁴, H. Kim², H. Cantor², J. Azzi¹

Extreme Phenotype Sampling and Next Generation Sequencing to Identify Genetic Variants Associated with Tacrolimus Metabolism in African American Kidney Transplant Recipients

C. R. Dorr¹, B. Guo², B. Wu², J. Abrahante², D. Schladt³, R. Remmel², W. Guan², A. Muthusamy³, G. Onyeaghala³, N. Pankratz², A. Matas², R. Mannon⁴, W. Oetting², P. Jacobson², A. K. Israni³

Role of Ferroptosis Inhibitors in Mitigating Ischemia-Reperfusion Injury in Marginal Livers Using a Novel Protect Model

M. D. Nazzal, J. Van Nispen, A. Armstrong, V. Murali, E. Song, M. Voigt, A. Samaddar, E. Madsen, C. Manithody, J. Krebs, D. Blackall, D. Carpenter, C. Varma, J. Teckman, A. Jain

27 Months Follow Up of a Cohort in the Transplant Continuum After Using a New Electronic Medical Record Tool to Document Transplant Option Discussions Among Patients with EGFR <20 Ml/min/1.73m2

A. A. Yishak¹, M. S. Bhatnagar², A. V. Tomimatsu³, R. La Londe⁴, E. Clark⁵, K. B. Rubenstein⁶, S. Vupputuri⁶

A Case of Graft-versus-Host Disease Following Pancreas-Kidney Transplant

P. Shelat¹, C. Alquist²

A Case-Match Cohort Comparison of the Safety and Efficacy of Basiliximab for Immunosuppression Holiday in Lung Transplant Patients

M. M. Eiting¹, J. E. Clark¹, T. L. Astor², J. Palafox², C. Rogers Marks¹, G. Waldman¹

A Comparative Analysis of Kidney Allograft Outcomes in Steroid Use versus Steroid Discontinuation After Basiliximab Induction: Unos Data Base Study

F. Cardarelli, H. Patel, A. Aala

A Comparison Between Combined Liver Kidney Transplants to Liver Transplants Alone: A Systematic Review and Meta-analysis

S. Bouari¹, E. A. Rijkse¹, H. J. Metselaar², M. W. van den Hoogen³, J. N. Ijzermans¹, J. de Jonge¹, W. G. Polak¹, R. C. Minnee¹

A Comparison of Belatacept Conversion Regimens from Calcineurin Inhibitor-Based Immunosuppression

E. Huang, A. Vo, A. Peng, R. Najjar, S. Sethi, S. Jordan

A Dynamic Markov Model to Assess the Cost-Effectiveness of the Kidney Team at Home Intervention in the Netherlands

S. Redeker¹, S. Ismail¹, H. van Eeren¹, E. K. Massey², W. Weimar², M. Oppe³, J. van Busschbach¹

A Kidney Waitlist Outcomes Timeline to Visualize Candidate Offers and Outcomes

C. Schaffhausen¹, J. Miller², A. Matas³, A. Israni⁴, A. Wey⁵, A. Hart⁴

A New Triage-based Approach to Managing Transplant Referrals

H. L. Walther

A Novel Mouse Model of Cardiac Allograft Vasculopathy

H. Tsuda¹, E. Reed², W. Baldwin¹, R. Fairchild¹

A Payer’s Perspective: The Cost of Hemodialysis versus Living Donor Kidney Transplant for Kidney Failure Patients in Nigeria

J. Lang¹, I. James², D. Da Rocha Afodu¹, C. G. Okwuonu³, O. Ekwenna¹

A Pediatric Liver Allograft with an Occult Urea Cycle Defect Carrier Mutation Causing Delayed Graft Function and Metabolic Crisis After Liver Transplantation

A. Peters, M. Rezvani, C. Prada, K. Campbell

A Psychosocial Clinician Rating Scale is Used Differently Across Solid Organ Teams within a Single Transplant Center

S. Entenman¹, T. Chaffee², M. Pienta³, B. Young³, E. Clifton¹, J. Mellinger⁴, L. McElroy⁵, G. Winder¹

A Question with Multiple Answers: Do Renal Transplant Recipients Require Steroid Maintenance Following Thymoglobulin Induction?

A. Aala, H. Patel, F. Cardarelli

A Reliable Non Invasive Alternative to Surveillance Renal Allograft Biopsy

R. Jain, S. Thaduri, V. Kumar, C. Kew, B. Julian, G. Towns, S. Ong, F. Ahmed, S. Mehta, G. Agarwal

A Retrospective Analysis of the Safety and Efficacy of Apixaban After Lung Transplant

T. Sam¹, K. Reininger², R. Patel¹, C. Naik¹, K. Ausloos¹, R. Rosenblatt¹, T. Grazia¹, I. Lam³

A Shift in Paradigm: Phosphatidylethanol Testing to Monitor for and Address Alcohol Recidivism Following Liver Transplantation

F. M. Nimri¹, S. Naffouj¹, F. Askar¹, A. Singh², H. Gonzalez², S. Jafri²

A Significantly Shorter Waiting Time to Subsequent Kidney Transplant After Liver Transplant by Using Safety Net Policy

P. Homkrailas, S. Bunnapradist

A Small Molecule Inhibitor of Toll-like Receptor-4 TAK-242 Attenuates IBMIR Against Human Islets

J. Mattke¹, S. Vasu¹, K. Kumano¹, Y. Liu¹, C. M. Darden¹, M. C. Lawrence¹, R. R. Kane², B. Naziruddin¹

A2 to B Deceased Donor Renal Transplantation Outcome Analysis: Single Center Experience

S. Bindroo, M. Doshi

AM PAC Scores and Liver Transplant Resource Utilization

M. Pierpont¹, M. Gosselin², K. Robichaux³, A. Kumar¹, J. Buggs⁴, N. Kemmer⁵

Accounting for Survivor Bias in Transplant Benefit Models

E. M. Schnellinger¹, E. Cantu², M. O. Harhay¹, D. E. Schaubel¹, S. E. Kimmel¹, A. J. Stephens-Shields¹

Achilles Heel No Longer: Marked Decline in Early Relaparotomy and Allograft Pancreatectomy Rates Following Simultaneous Kidney-Pancreas Transplantation in the Contemporary Era

B. Sharda¹, K. Gurung², R. Stratta², A. Farney², G. Orlando², C. Jay², A. Reeves-Daniel³, A. Mena-Gutierrez³, N. Sakhovskaya³, W. Doares⁴, S. Kaczmorski⁴, M. Magid⁴, J. Rogers²

Acute Kidney Injury After Lung Transplantation: Incidence, Risk Factors and Outcomes. Results from a Monocentric Retrospective Cohort Study

M. Gandolfo¹, C. Bellincioni¹, L. Morlacchi², V. Rossetti², F. Blasi², P. Messa¹

Adjuvant Treatment Shapes the Bone Marrow Myeloid Compartment Towards an Immunosuppressive Phenotype That Can Suppress Allograft Rejection

J. Ge¹, E. Anderson¹, J. F. Markmann², A. Cuenca¹

Admission to the Intensive Care Unit Post-liver Transplantation: One Academic Center’s Experience

C. D. Santos, A. Grek, T. Krider

Adult Deceased Donor Liver Transplantation with Split Liver Grafts vs Whole Liver Grafts. A Single-Center Experience

P. Vargas¹, C. Argo², H. Zachary², M. Stotts², N. Intagliata², P. Northup², S. Pelletier¹, J. Oberholzer¹, N. Goldaracena¹

Adults Undergoing First Time Liver Transplantation with Biliary Atresia: An Analysis of the United Network for Organ Sharing Database

E. Hsu¹, J. Perkins², S. P. Horslen¹, A. A. Dick¹, N. M. Blondet¹, J. D. Reyes²

Albumin Level Prior to Liver-Directed Therapy is a Risk Factor of Waitlist Tumor Progression Independent of HCC Burden

P. Thevenot, K. Nunez, T. Sandow, M. Hibino, P. Wright, J. Patel, D. Fort, A. Cohen

Alemtuzumab vs Antithymocyte Globulin Induction in Hepatitis C Viremic Donors to Hepatis C Negative Kidney Transplant Recipients

K. Walter, L. Mincemoyer, J. Giang, J. Suero, N. Shah, K. Szempruch

Algorithms to Identify Alcoholic Hepatitis Hospitalizations in Patients with Cirrhosis

S. Panchal¹, D. Kaplan², D. Goldberg³, N. Mahmud²

Aligning Pediatric Waiting List and Post-Transplant Outcomes with the Adult Lung Allocation Score

M. Skeans¹, A. Wey¹, E. Lease², C. Lehr³, J. Alcorn⁴, R. Goff⁴, D. Stewart⁴, M. Valapour³

AlloMap Kidney Gene Expression Profiling Discriminates Rejection from Immuno-Quiescence in Renal Transplant Recipients

E. Akalin¹, A. Djamali², H. Xu³, X. Jin³, R. N. Woodward³, S. Dholakia³, J. S. Bromberg⁴

Allocation Changes and Covid Effect on Waiting Time for Liver Transplantation

L. Dageforde¹, Q. Yuan², N. Elias¹

Alloreactive Memory T Follicular Helper Cells Rapidly Differentiate Into Effectors Independent of B Cell Memory Following Retransplantation

S. Zeng, E. S. Crichton, I. R. Badell

Alterations in Mineral Metabolism of Living Kidney Donors: Prospective Observational Study

H. Lee¹, E. Ko¹, H. Cho², C. Yang¹, B. Chung¹

Ambient Air Pollution and Changes in Cognitive Function Among Kidney Transplant Recipients

Y. Feng¹, M. Jones², N. Chu², D. Segev¹, M. McAdams Demarco¹

An Early Look at the OPTN Kidney Paired Donation Pilot Program’s New Priority Points Policy

S. E. Booker¹, R. Leishman¹, D. E. Stewart¹, T. Sandholm², J. Dickerson³, M. Pavlakis⁴, V. Casingal⁵

An Evaluation of Pjp Prophylaxis and Anemia Among Renal Transplant Recipients

J. Hedvat, N. Poladi, D. Salerno, G. Dube, N. Lange

An Immune-modulatory Strategy to Mitigate Hepatic Ischemia/reperfusion Injury in a Murine Model

A. Kobayashi, A. Wanchoo, S. Farhadi, J. Simonovich, S. Duarte, V. Boominathan, S. Shrestha, G. Hudalla, B. G. Keselowsky, A. Zarrinpar

An Investigation of Surgeon’s Effect on Deceased-Donor Kidney Offers and Transplant Outcomes

A. C. Randa, J. P. Roberts

An Unexpected Case of Transthyretin Amyloid Cardiomyopathy (ATTR-CM) Overlooked Pretransplant, but Then Diagnosed Early After Kidney Transplant with a Negative Patient Outcome: A Case Report

W. Hoffman, M. Waybill, H. Yang, D. Ladie, M. Singh

An Unusual Viral Tropism in a Solid Organ Transplant Recipient

P. Singh, A. Bentall, C. Langstraat, A. Swanson, P. Deziel, Y. Huang, R. Razonable

Analysis of Single Cell RNA Sequencing Data to Define Biomarkers of Human Liver Immune Tolerance

B. Rocque¹, A. Barbetta¹, P. Singh¹, C. Goldbeck¹, D. G. Helou², E. Loh³, N. Ung⁴, J. S. Lee⁴, O. Akbari², J. Emamaullee¹

Analysis of the Difference of the Monitoring Results of Tcr High Variable Area in Renal Transplant Recipients After Treatment with Different Immune Induction Schemes

P. Tian, F. Han, M. Dou, B. Zheng, G. Deng, X. Ding, W. Xue

Analyzing the Impact of Covid-19 in the Hospitalized Cohort of Liver Transplant Recipients: An Early Systematic Review and Meta-Analysis

J. Kumar¹, I. Reccia², P. Bachul¹, D. DiSabato,¹, R. Barth¹, J. Fung¹, T. Baker¹, P. Witkowski¹

Anonymous Live Liver Donor Perspectives on Anonymity in the Donation Process

S. S. Humar, N. Selzner, J. Jung, S. Krause, S. Abbey

Anterior Rectus Sheath versus Gibson Incision for Kidney Transplantation – University of Chicago Experience

G. S. Generette, P. J. Bachul, P. E. Borek, K. Jayant, A. Perez-Gutierrez, B. Juengel, Y. T. Becker, R. Barth, J. Fung, P. Witkowski

Anterior Rectus Sheath versus Standard Gibson Approach to Kidney Transplantation: A Randomized Double-blinded Controlled Trial

P. Murthy, M. Lyon, M. Fascelli, M. Spinner, E. Miller, Y. Lin, D. Goldfarb, V. Krishnamurthi, A. Wee, M. Eltemamy

Anti-CD272 Antibody (6B2) Generated Foxp3⁺Regulatory T Cells and Suppressed Donor Specific Antibody in Murine Cardiac Transplant Model

Y. Yamamoto¹, M. Uchiyama², K. Uchida³, H. Yagita³, M. Niimi¹

Anti-HLA-DP Antibodies Positive – A Retrospective Review of Outcomes in Renal Transplantation- Single Centre Experience

O. Piscoran¹, J. Worthington², R. Dhillon¹, T. Augustine¹, M. Picton¹, M. Morton¹, S. Bhutani¹

Anti-pig IgE and IgA Antibodies in Sera of (i) Naïve Primates and (ii) Non-human Primates Sensitized to Pig Xenografts

H. Hara, Q. Li, H. Iwase, T. Yamamoto, D. Ayares, D. K. Cooper

Antibodies to Hla Molecules Lead to Induction and Release of Circulating Exosomes with Lung Self-Antigens

R. Ravichandran, M. Smith, R. Bremner, T. Mohanakumar

Antibody-mediated Rejection and Sponge Effect in a Redo Lung Transplant Recipient: A Case Report

A. Arjuna, M. T. Olson, S. Tokman, R. Walia, T. Mohanakumar, A. S. Hashimi, M. A. Smith, R. M. Bremner, A. Omar

Application of Incisional Wound Vac to Decrease Wound Complications and Surgical Site Infections: A Single Center Pilot Project

E. K. Venniro, M. Dokus, J. Taylor, R. Kashyap

Application of Linear Discriminant Analysis (lda) to Differentiate Acute Rejection (ar) and Acute Dysfunction Non-Rejection (adnr) in Liver Transplant Recipients

M. Miller¹, R. Sinha¹, J. Weems¹, J. Holman², M. Altrich¹, S. Kleiboeker¹, J. Levitsky³

Are Liver Transplant Center Websites Accessible to All?

C. E. Jacobson¹, R. Olmeda Barrientos², M. A. Anderson³, M. J. Englesbe³, S. A. Waits³, V. S. Valbuena³

Artificial Neural Network Application for MELDNa Prediction

L. Pruinelli¹, M. Nguyen¹, S. Olson¹, J. Zhou¹, J. Schold², T. Pruett¹, S. Ma¹, G. Simon¹

Assessing Liver Transplant Outcomes Utilizing Post-Cross Clamp Offers

K. Pont¹, E. Macdonough¹, D. Das², K. Valenti¹, P. Morgan¹, B. Aqel¹, A. Mathur¹, A. Moss¹, K. S. Reddy¹, C. Jadlowiec¹

Assessing the Impact of the New Liver Allocation Policy on Transplant Center and Organ Procurement Organization Logistics

W. P. Sawyer¹, A. Gracon²

Assessing the Prevalence of Risk Factors for Osteoporosis and Rate of Screening by Dexa Scan in Patients Referred for Liver Transplant Evaluation

A. France¹, J. Kirk², M. Dokus², B. Al-Judaibi², M. Laryea²

Association Between Cumulative Antithymocyte Globulin Dosing and Adverse Outcomes in Pediatric Heart Transplant Recipients

J. Chen¹, D. Salerno¹, H. Corbo¹, S. Shah², A. Rothkopf³, I. D. Lytrivi³

Association Between Donor-Recipient Genetic Matching and Acute Rejection in Kidney Transplantation

R. Cao¹, V. Arthur², J. Chen², B. Keating², C. Dorr³, D. Schladt³, G. Onyeaghala³, R. Mannon⁴, A. Matas¹, R. Remmel¹, N. Pankratz¹, B. Wu¹, W. Oetting¹, P. Jacobson¹, A. Israni³, W. Guan¹

Association of Belatacept Conversion on Patient and Allograft Survival in Kidney Transplant Recipients with Congestive Heart Failure

H. Mogallapalli

Association of Delayed Graft Function with Mortality Post-kidney Transplantation

N. Eguchi¹, H. Ichii², F. J. Ferrey¹, U. G. Reddy¹, D. C. Dafoe², H. Seo³, K. Kalantar-Zadeh¹, E. Tantisattamo¹

Association of Donor-Derived Cell-Free DNA with Severity of Interstitial Fibrosis and Cortical Atrophy Lesions Following Kidney Transplantation

L. Bu¹, E. Stites², V. Bowers³, T. Alhamad⁴, J. S. Bromberg⁵, G. Gupta⁶, I. Moinuddin⁶, S. Ghosh⁷, W. Tian⁷, A. Pai⁸, S. Anand⁹

Association of Immune Cell Markers with Adverse Outcomes in the First 6 Months Post-pediatric Heart Transplantation

J. Chen¹, D. Salerno², H. Corbo¹, S. Shah³, A. Rothkopf⁴, I. D. Lytrivi⁴

Association of Kidney Function with Patient Reported Outcomes After Kidney Transplantation

G. S. Kochar, S. A. Rega, I. D. Feurer, A. Dreher, H. Schaefer, D. Shaffer, R. C. Forbes, C. W. Pinson, B. P. Concepcion

Association of Obesity and Early Post Kidney Transplantation Complications

V. Sandra, N. Sanichar, D. Tsapepas, K. L. King, J. Van Bever, K. Toma, A. Hussain, S. Mohan

Attitudes Regarding Transplantation During the Pandemic: Give Me My Kidney Now!

T. Menser¹, M. Hobeika², A. Gaber², H. Ibrahim²

Attitudes of Obese Kidney Transplant Candidates Towards Bariatric Surgery

C. LaVerne, V. Thompson, G. Aguiluz, P. DiCocco, J. Almario Alvarez, M. Spaggiari, I. Tang, I. Tzvetanov, E. Benedetti

Augmented Responses of Donor Kidney Tubular Cells to TLR Signaling Correlate with Ameliorated Ischemia/reperfusion Injury and Long-term Allograft Protection

X. Lai¹, J. Wang¹, L. Qiu², S. Han¹, K. Shen¹, Z. Zhang¹

Autoantibodies Against Ro/SS-A, CENP-B, and La/SS-B are Increased in Patients with Kidney Allograft Antibody-mediated Rejection

S. Clotet-Freixas¹, M. Kotlyar², C. M. McEvoy¹, C. Pastrello², S. Rodríguez-Ramírez¹, S. Farkona¹, H. Cardinal³, M. Dieudé³, M. Hébert³, Y. Li¹, O. Famure¹, P. Chen¹, S. Kim¹, E. Chan⁴, I. Jurisica², R. John¹, A. Chruscinski¹, A. Konvalinka¹

Autoimmune Responses to DNA Topoisomerase I Exacerbate Renal Allograft Injury

V. Gorbacheva, R. Fan, S. Miyairi, W. Baldwin, R. Fairchild, A. Valujskikh

Avoiding Tacrolimus Under- and Overexposure with a Dosing Algorithm for Renal Transplant Recipients: A Single Arm Prospective Intervention Trial

M. I. Francke¹, L. M. Andrews², H. L. Le², J. van de Wetering¹, M. C. Clahsen-van Groningen³, T. van Gelder⁴, R. H. van Schaik⁵, B. van der Holt⁶, B. C. de Winter², D. A. Hesselink¹

Awareness of Teratogenic Potential of Mycophenolic Acid Products and Pregnancy Outcomes in Kidney Transplant Recipients

S. Rao¹, L. Coscia², A. Yusuf², S. Constantinescu³, M. J. Moritz⁴

BK Virus-associated Nephropathy as a Cause of Renal Failure Post-lung Transplantation

A. Arjuna, M. T. Olson, B. Buddhdev, R. Tenorio, A. Omar, S. Tokman

BKV-Associated Urothelial Carcinoma in Patients After Renal and Extrarenal Carcinoma

A. Schwarz¹, J. Schmitz², J. Gottlieb³, C. Bara⁴, H. Haller¹, J. Braesen²

Bamlanivimab for Covid-19 in Kidney Transplant Patients

M. Y. Jan, S. El-Sayegh, M. S. Yaqub, D. P. Mishler, O. Adebiyi, M. D. Anderson, T. E. Taber, A. Sharfuddin

Barriers to Living Kidney Donation: A Closer Look at Declined Donors

M. Anand, S. Barhorst, S. Bumb, B. Abu Jawdeh, T. Kaur, A. Govil

Baseline Levels of Dd-cf Dna After Pancreas Transplantation: Using Dd-cfdna as an Indicator for Pancreas Rejection and Biopsy Avoidance

A. Yoo, I. Qian, A. Riedel, C. Cazac, A. Bartosic, J. S. Bromberg, J. Scalea

Belatacept Conversion in Elderly Renal Transplant Recipients

M. Durst¹, D. Felix¹, M. Jorgenson¹, J. Descourouez¹, B. C. Astor², D. Mandelbrot²

Belatacept Conversion in Proteinuric Renal Transplant Recipients: An Interventional Multi-Center Trial

O. Efe¹, A. Al Jurdi¹, D. Wojciechowski², K. Safa¹, H. Gilligan¹, A. Chandraker³, J. Azzi³, A. Weins³, L. V. Riella¹

Belatacept Pharmacokinetics in Patients with and without Infection

A. Bickenbach¹, M. McGowan¹, B. Miyagawa², T. Mizuno², A. Shields³, A. Christianson¹, P. West-Thielke⁴, J. Leone⁵, E. Woodle¹, D. Kaufman⁶, A. Wiseman⁷, A. Vinks², R. Alloway¹

Belatacept Utilization During the Covid-19 Pandemic in the United States

M. MacConmara, A. Shubin, D. Wojciechowski, L. de Gregorio, J. Shah, P. Vagefi, C. S. Hwang

Belatacept and Rapamycin Maintenance Immunosuppression in a Sensitized Nonhuman Primate Kidney Allotransplantation Model

R. Schmitz¹, Z. W. Fitch¹, M. Manook¹, J. Yoon¹, A. B. Farris², J. Kwun¹, S. J. Knechtle¹

Belatacept-Resistant T Cells are Activated by IFNα-IRF7 Pathway

F. Herr, K. Bargiel, A. Vernochet, A. Durrbach

Benign Pneumatosis Intestinalis with Pneumoperitoneum in the Immunocompromised Patient: Three Cases

A. Mohamed, K. Delvecchio, T. Kitajima, M. Rizzari, K. Collins, A. Yoshida, S. Nagai, J. Denny, M. Abouljoud

Beta-lactam Allergies Among Solid Organ Transplant Recipients: Prevalence and Association with Transplant Admission Length of Stay

N. N. Pettit¹, V. Nguyen², C. T. Nguyen¹, A. Lew¹, J. Pisano¹, L. M. Potter¹

Better Dialysis Facility Five-Star Rating is Associated with Increased Listing for Kidney Transplantation

J. T. Adler¹, L. Xiang¹, J. S. Weissman¹, J. R. Rodrigue², R. E. Patzer³, S. S. Waikar⁴

Bilateral Lung Transplantation for Destroyed Lungs with Asymmetric Thorax

B. Yue, J. Chen

Biliary Complications Following Adult Deceased Donor Liver Transplantation: Risk Factors and Implications at a High-Volume US Center

A. Matar, K. Ross-Driscoll, L. Kenney, H. Wichmann, J. F. Magliocca, W. H. Kitchens

Biomarkers of Kidney Injury and Repair in Expanded-Criteria Deceased Donor Kidney Transplant Recipients: A Prospective Study

A. Al Jurdi¹, O. Efe¹, B. Aoyama², M. Lima², H. Silva², I. Schmidt³, S. Waikar³, V. Sabbisetti⁴, L. V. Riella¹

Black Disparity in Access to Kidney Transplant Waitlist Worsens in Illinois After New Kidney Allocation System (kas)

S. Park¹, D. Simpson¹, N. Katariya², J. Friedewald³, B. Ho³, D. P. Ladner¹

Black Patients Do Not Have Worse Short-Term Outcomes After Receiving High KDPI (>85%) Kidneys

K. Atiemo¹, S. Guisti¹, K. Guo², T. Amankonah¹, A. Vijay¹, A. Paramesh¹, M. Killackey¹, H. Jeon¹, L. Zhao², D. Ladner²

Black Transplant Recipients Reside in the Most Socially Vulnerable Communities

A. C. Killian¹, M. C. McLeod¹, B. Shelton¹, R. D. Reed¹, P. MacLennan¹, H. Qu¹, B. J. Orandi¹, D. Sawinski², J. E. Locke¹

Blood Gene Expression and Donor-derived Cell Free DNA for Diagnosing Subclinical Acute Rejection in Stable Kidney Transplant Recipients

S. Park¹, K. Guo², H. Raymond³, E. Poggio⁴, D. Taber⁵, C. Marsh⁶, S. Kurian⁷, S. Kleiboeker⁸, J. Weems⁸, J. Holman⁹, L. Zhao², R. Sinha⁸, S. Brietigam², C. Rebello², M. Abecassis¹⁰, J. Friedewald¹

Blood Pressure Variability Immediately After Liver Transplant Predicts the Likelihood of Long-Term Cardiovascular Events

K. N. Truitt¹, K. Chen², Y. Yano³, D. Gregory⁴, L. B. VanWagner⁵

Body Mass Index >35 Does Not Impact Kidney Transplant Outcomes or Health Related Quality of Life Despite BMI Class or Recipient Race

D. A. Walczak¹, E. Collins², E. Benedetti¹

Body Surface Adjusted vs Raw GFR in Predicting Long Term Outcomes of Kidney Donors. Who is Disadvantaged?

H. N. Ibrahim¹, S. A. Hebert¹, H. E. Adrogue¹, D. Murad¹, D. T. Nguyen², E. A. Graviss²

Bone Marrow-Derived Mesenchymal Stem Cells Improve Rat Islet Graft Revascularization by Upregulating Isl1

W. Ying, J. Wang, X. Ding

Bortezomib for Antibody-Mediated Rejection of Renal Transplant in Youth

L. Galea, J. Hewlett, J. Savant, S. Lopez, S. Amaral, B. Viteri

Brain Natriuretic Peptide and Pedometer Activity are Most Predictive of Poor Kidney Transplant Waitlist Outcomes

P. Manay¹, P. TenEyck², R. Kalil³, M. Sanders⁴, M. Swee⁴, G. Binns⁵, J. Hornikel⁵, D. Katz¹

Breakthrough Cytomegalovirus DNAemia in High vs Intermediate Risk Heart Transplant Recipients

G. Huang¹, O. E. Beaird¹, M. Davis², M. Carlson¹, S. Chang¹, P. Gaynor¹, A. Fan², M. Deng³, A. Multani¹, A. Nsair³, J. Schaenman¹

CD40/40L Pathway is Critical in Controlling CMV Transmission Following Kidney Transplantation in Immunocompromised Mice

X. Lai¹, L. Qiu², J. Wang¹, L. VanOsdol¹, S. Yan³, M. Kandpal⁴, M. Abecassis⁵, Z. Zhang¹

CD80/PD-L1 Uniquely Regulates CD4 Effector T Cell Migration

W. Piao¹, L. Li¹, Y. Zhang², K. Hippen², M. WillsonShirkey¹, B. Blazar², L. Riella³, J. Bromberg¹

CHBP Induces Stronger Immunosuppressive CD127⁺ M-MDSC via Erythropoietin Receptor

C. Yang

COVID-19 Infection in Kidney versus Non-kidney Solid Organ Transplant Recipients: A Single Center Study

J. Schaenman¹, H. Byford², T. R. Grogan³, S. Fraschilla², K. Meneses⁴, J. C. Alejos⁵, M. Rivera⁶, S. Saab⁷

COVID-19 Presentation and Severity Within One Year of Pancreas and Kidney Transplantation

H. Sarumi, J. Fisher, B. Johnson, T. Pruett

COVID-19 Transmission within One Year from Pancreas and Kidney Recipients

H. Sarumi, J. Fisher, B. Johnson, T. Pruett

COVID-19 in Hospitalized Kidney Transplant Recipients: Clinical Course, Prognostic Factors and Differences Between First and Second Waves

N. Macías, M. Rodríguez Ferrero, A. Acosta, J. Carbayo, Á. González Rojas, A. Muñoz de Morales, A. García Prieto, M. Goicoechea

COVID-19 in Kidney Transplant Recipients in the Southeastern United States: A Single Center Experience

K. R. Kumm, S. H. Shawar, R. C. Forbes, B. P. Concepcion

CRISPR Screens to Map CTLA-4 Regulatory Networks in Primary Human T Cells

O. Shaked¹, J. Freimer¹, J. Pritchard², A. Marson¹

Calcineurin Inhibitor Dose and Selection, Not Antiproliferatives or Steroids, Influence Development of DSA One Year Post-kidney Transplant

M. Henderson¹, G. Morris², L. Awdishu¹, K. Fabbri¹, M. Shah³, A. Khan³, J. Kerr¹

Can Procurement Biopsy Data Tell Us Anything? The Influence of Interstitial Fibrosis on Long-term Kidney Graft Survival

D. Stewart¹, J. Foutz¹, L. Kamal², H. McGehee¹, P. Saravanane², S. Yu³, R. Yousfi², G. Gupta²

Can an Organ Survive for More Than 100 Years Between Donor and Recipient

R. Gruessner, J. Renz, A. C. Gruessner

Cancer Among Kidney Transplant Recipients More Than 20 Years After Transplantation: PTLD Remains the Most Common Cancer Type Even in the Very Long-Term

T. Schachtner, J. Fuhrmann, T. Mueller

Cancer-Specific Mortality in Solid Organ Transplant Recipients with a Prior Cancer Diagnosis

E. Engels¹, G. Haber¹, A. Hart², C. Lynch³, J. Li⁴, K. Pawlish⁴, B. Qiao⁵, K. Yu¹, R. Pfeiffer¹

Cardiac Outcomes in Isolated Heart and Simultaneous Kidney and Heart Transplants in the US

K. A. Agarwal¹, H. Patel¹, N. Agrawal¹, F. Cardarelli¹, N. Goyal²

Caspase-3 is a Predominant Regulator of Microvascular Dysfunction and Aki-ckd Transition Post Renal Ischemia-reperfusion Injury

S. Lan, F. Migneault, J. Turgeon, M. Bourgault, M. Dieudé, N. Patey, H. Cardinal, M. Hébert

Cellular and Genetic Signatures of Operational Tolerance in Kidney Transplant Recipients Through Single Cell R N A Sequencing Analysis

H. BAE¹, H. Lee², J. Ryu³, B. Chung², E. Oh³

Center Cost is Not a Barrier to Aggressive Utilization of DCD Livers

L. M. Brewer, D. M. Faulkner, A. J. Logan, J. M. Sneddon, G. N. Brock, N. Singh, W. K. Washburn, A. D. Schenk

Chances of Renal Recovery in Liver Only Transplant Recipients Who Were Eligible for Simultaneous Liver-Kidney Transplant

J. Cui¹, A. Spann², A. Shingina², H. M. Schaefer³, J. C. Slaughter⁴, S. Alexopoulos⁵, M. Izzy²

Changes in Body Mass Index Before and After Kidney Transplant

M. Laub¹, S. Finder², P. Harikrishnan¹, M. Simon³, I. Gani¹, M. Saeed¹, R. Kapoor¹

Changes in Cytomegalovirus Specific T Cell Immunity With Immunomodulation in Serodiscordant High Risk Transplant Recipients

T. Tinkham, C. Song, R. Winstead, I. Yakubu, A. Brown, S. Sterling, G. Gupta, D. Kumar

Changes in Glomerular Filtration Rate (delta Egfr) within the First Year Predict Long-Term Outcomes of Renal Grafts

A. M. Thompson, M. Zenati, S. Hariharan, M. Molinari

Changes in Liver Transplant Volume and Induction During the Covid-19 Era

T. Alhamad, J. Wellen, K. Lentine, M. Doyke, W. Chapman, Y. Al-Hosni, D. Axelrod, S. Chang

Changes to Allocation of En Bloc Deceased Donor Kidneys to Low Epts Patients

A. Robinson¹, M. Pavlakis², V. Casingal³

Characteristics, Risk Factors, and Outcomes of Neutropenia for the First Year After Liver or Kidney Transplantation in Children

C. Jarasvaraparn¹, S. Choudhury², C. Rusch², K. Liss¹, J. Stoll¹, S. Hmiel³, S. Kulkarni¹

Characterization of Chronic Renal Allograft Dysfunction at Single Cell Resolution

C. Kuscu¹, C. Kuscu², A. Shetty³, M. Talwar⁴, J. Eason², D. G. Maluf⁵, V. Mas⁶

Characterization of Kidney Small Extracellular Vesicles Released During Normothermic Machine Perfusion

W. W. Woud¹, A. Arykbaeva², D. de Vries², I. Alwayn², K. Boer¹, C. Baan¹, M. Hoogduijn¹, R. Minnee³

Characterization of SGLT2 Inhibitor Use After Abdominal Transplant

F. Hailemariam¹, S. Yeager², J. Schulte³, P. Singh¹, A. Yadav¹

Clazakizumab (clz, Anti-il-6 Antibody) Treatment Affects Il-6/il-6r Signaling by Increasing Soluble Gp130 (sgp130) in Hla-sensitized Kidney Transplant Patients (hs Ktx Pts) Treated for Chronic Antibody-mediated Rejection (cabmr)

B. Shin, S. Ge, A. Jimenez, N. Ammerman, A. Vo, R. Zhang, S. C. Jordan, M. Toyoda

Clazakizumab for the Treatment of Chronic Active Antibody-Mediated Rejection in Kidney Transplant Recipients: Phase 3 IMAGINE Study Design

P. Nickerson¹, G. Böhmig², S. Chadban³, D. Kumar⁴, R. B. Mannon⁵, T. van Gelder⁶, S. Adler⁷, E. Chong⁷, A. Djamali⁸

Clearance of Viral RNA and DNA and Antibody Response Following Administration of Live Attenuated Measles and Varicella Vaccines in Children with Chronic Liver Disease

S. Kemme¹, A. Weinberg², A. G. Feldman¹

Clinical Analysis of the Prognosis After Receiving a Liver Graft That Abandoned Transplantation Due to Poor Graft Conditions in the Centers Allocated as a Priority

H. Choi¹, G. Na²

Clinical Characteristics and Outcomes of Aspergillus Infections in Intestinal Transplant Patients: Retrospective Cohort Study

A. Fernandez, M. Romero, Y. Natori, J. Camargo, S. Anjan, R. Vianna, J. Simkins

Clinical Characteristics, Risk Factors and Outcomes of Norovirus Infection in Renal Transplant Patients: A Retrospective Single Center Study

T. Brooks¹, T. Crilley¹, B. Gaglani², N. Jakharia²

Clinical Consequences in Patients Experiencing Leukopenia and Neutropenia After Solid Organ Transplant

A. Diamond¹, N. Diehl², K. Hiryak³, K. Mortia¹, J. Au¹, C. Ruggia-Check¹, H. Clauss⁴

Clinical Course and Outcomes in Solid Organ Transplant Recipients with Covid-19

R. C. Jackson¹, S. Challa², A. Halim¹, N. Kelly³, D. Maluf⁴, K. Shetty³, Z. Lominadze³

Clinical Effect of Post-transplant Av-fistula Ligation on Hemodynamic Status and Kidney Allograft Function

S. Valavoor, J. Powelson, A. Sharfuddin, O. Adebiyi

Clinical Impact of Transplant Pharmacists on the Care of Solid Organ Transplant Recipients

I. Shah¹, J. Au¹, A. Diamond¹, N. Sifontis², C. Ruggia-Check¹

Clinical Outcomes and Management of Covid-19 Patients Among Kidney Transplant Recipients: A Systematic Review

S. Ismail¹, A. Babonj², S. Al Harbi³, A. Babonj², A. Almalki¹, E. J. Murray⁴

Clinical Outcomes of Culture-Positive Pneumonia in Solid Organ Transplant Recipients

L. Rice¹, A. C. Kalil², D. Hixson², M. Leick³

Clinical Outcomes of Living Kidney Transplantation from Elderly Spousal Donors

Y. Miyauchi, T. Noda, N. Miura, T. Kikugawa, T. Saika

Clinical Outcomes of Solid Organ Transplant Recipients with Severe Acute Respiratory Syndrome Coronavirus 2

R. Adekunle, D. Jandhyala, J. Lewis

Clinical Signs Predictive of Covid-19 Mortality Among Transplant Recipients

D. Ginzberg¹, K. Pierce², E. Kreiger-Benson², M. Graves², H. Neumann³, N. Ali³, C. Gidea³, J. Park³, S. Mehta³

Clinical Validation and Performance of Donor-Derived Cell-Free DNA in Allograft Rejection

S. Anand¹, A. Pai², J. S. Bromberg³, G. Gupta⁴, I. Moinuddin⁴, T. Alhamad⁵, V. Bowers⁶, S. Ghosh⁷, W. Tian⁷, L. Bu⁸, E. Stites⁹

Clinical and Pathological Features of Lobar Nephronia in Renal Allograft

Y. Wang¹, Z. Yan¹, Y. Liu¹, Y. Zhou¹, Y. He¹, W. Zeng¹, R. Xia¹, W. Deng¹, J. Xu¹, C. Wu², Y. Miao¹

Clinically Evident Portal Hypertension (CEPH) is Associated with Low IGF-1 in Children with Chronic Liver Disease

B. Whitehead¹, S. Mohammad¹, S. Kelly¹, J. Josefson², L. Mithal³, E. M. Alonso¹

Cold Perfusion for Ischemia Minimization Reduces Cardiac Injury in an Ex Vivo Xenoperfusion Model

M. R. Connolly¹, A. Calhoun¹, F. Pollok¹, L. Burdorf¹, Z. Habibabady¹, M. Ma¹, S. Miura¹, W. Eyestone², C. Phelps², D. Ayares²

Combined Donor Derived Cell Free DNA (AlloSure) and Peripheral Immune Cell Gene Expression (AlloMap) Testing for the Diagnosis of Rejection in Kidney Transplant Recipients with De Novo Donor Specific Antibodies

K. R. Degner, S. Parajuli, F. Aziz, N. Garg, D. Mandelbrot, M. Mohamed, K. Van Hyfte, S. R. Reese, N. A. Wilson, A. Djamali

Combined Heart-liver Transplantation in Patients with Familial Amyloidosis – Analysis of Optn/Unos Database

A. Sharma, A. Sickels, B. Ruch, M. Carli, M. Levy

Combined Impact of Pre-sensitization and Delayed Graft Function on Allograft Rejection in Deceased Donor Kidney Transplantation: A Nationwide Cohort Study

H. Lee¹, Y. Park¹, T. Ban², S. Song³, S. Song⁴, J. Yang⁵, C. Ahn⁵, C. Yang¹, B. Chung¹

Combined Liver and Lung Transplantation with Extended Normothermic Liver Preservation Using Transmedics Organ Care System (OCS)^TM Liver: A Single Center Experience

J. Konel¹, M. Shamaa², O. Shamaa², A. Elsabbagh², T. Kitajima², T. Ivanics², K. Delvecchio², A. Mohamed², S. Yeddula², K. Collins², A. Yoshida², M. Abouljoud², S. Nagai², M. Rizzari²

Combined Liver-Kidney Transplantation in Adults With End-Stage Liver Disease: Risk Factors in Patients with Chronic Kidney Disease Stages 3-5, Not on Maintenance Dialysis

A. Santos, E. Bueno, M. Leghrouz

Combining Oxygenated Cold Perfusion with Normothermic Ex-vivo Perfusion Improves the Outcome of DCD Porcine Kidney Transplantation

L. I. Mazilescu¹, T. Goto¹, R. Rosales¹, Y. Noguchi¹, P. Urbanellis¹, L. A. Robinson², M. Selzner¹

Comparative Outcomes of Endovascular Interventions for Hepatic Artery Stenosis Following Adult Liver Transplantation

S. Desai¹, D. Crabtree², A. Parsikia², R. Ahuja¹, A. Desai¹, B. Natarajan¹, P. Brady¹, H. Kaul³, K. Khanmoradi³, R. Zaki³, N. Chandolias³

Comparative Outcomes of TPIAT in African American and Caucasian Patients with Chronic Pancreatitis

M. A. Kanak, J. B. Spriggs, P. Coughenour, J. Kalivarathan, P. Saravanan, M. F. Levy

Comparative Proteomics Analysis Identifies the Biomarker of Ischemia-Reperfusion Injury During Liver Transplantation

M. Chen¹, L. Xiaohong², H. Xitao¹, J. Weiqiang¹

Comparing Bortezomib Protocol versus IVIG/Rituximab in the Treatment of Antibody Mediated Rejection (AMR) in Kidney Transplantation

V. M. Lowery¹, A. Centeno¹, T. Harrison¹, P. Cabrera¹, A. Mattiazzi²

Comparison of Allograft Outcomes in SLK Transplant Patients with and without ESLD: A UNOS Database Analysis

P. Kyriazis, H. Patel, P. Nissaisorakarn, F. Cardarelli, N. Agrawal

Comparison of Donor-derived Cell Free Dna Between Recipients with First Solitary Allograft and Regrafts

S. Paluri¹, S. Muthusamy¹, M. Shinbashi¹, G. Gupta¹, B. Dale², Z. Kashi³, P. Halloran⁴, D. Kumar¹

Comparison of Kidney Transplantation Outcomes Between Donors After Controlled Circulatory Death and Brain Death Donors in Catalonia, Spain

J. Juega¹, M. Pérez-Sáez², J. Comas³, A. Zapatero⁴, M. Crespo², J. Tort³, R. Lauzurica¹, J. Pascual²

Comparison of Next Generation Sequencing Donor-derived Cell Free DNA Assay Utilizing Whole Genome Sequencing

N. Singh¹, M. S. Naseer¹, D. Aultman², H. Shokouh-Amiri², G. Zibari²

Comparison of Outcomes in Sot Recipients During Two Eras of Covid-19 Therapeutics

T. Chiang, A. Sait, A. Massie, K. Marr, D. Brennan, W. Cochran, P. Shah, T. Jain, S. Mehta Steinke, N. Desai, N. Permpalung, S. Shoham, C. Merlo, C. Durand, W. Werbel, M. Dioverti, D. Ostrander, A. Gurakar, M. Y. Kim, J. Garonzik-Wang, D. Segev, R. Avery

Comparison of Outcomes of Living Donor Liver Transplantation for Biliary Atresia Patients with and without Kasai Portoenterostomy

T. Kanmaz¹, O. Andacoglu¹, Y. Yankol², C. Karatas¹, N. Mecit¹, K. Acarli³, M. Kalayoglu¹

Composition of Ex Vivo Lung Perfusion Solutions and Kinetics Define Differential Cytokine and Chemokine Secretion in a Porcine Cardiac Arrest Model of Lung Preservation

L. M. Radomsky¹, A. Koch², C. Olbertz², J. F. Kuehne¹, Y. Liu², J. Keil¹, K. Beushausen¹, U. Rauen³, C. S. Falk¹, M. Kamler²

Comprehensive Intrahepatic Biliary Anatomy Underscores the Split-ability and the Origin of Biliary Leakage in Hemiliver Split Liver Transplant

J. Nguyen¹, K. Musto¹, M. Dougherty¹, R. Paz-Fugamalli², D. Harnois¹

Continuation of Immunosuppression After the First Renal Allograft Failure Impacts Panel Reactive Antibody Status During Subsequent Renal Transplantation

J. Patel¹, S. Ali², M. L. Sanders³, C. P. Thomas³, D. Axelrod³, M. Bilal⁴, E. H. Field⁴, S. Kuppachi³

Continuous 24-Hour Antithymocyte Globulin (ATG) for Renal Allograft Rejection: Results of a Randomized Controlled Trial

S. J. Patel, A. Rogers, S. Kuten, R. Knight, E. Graviss, D. Nguyen, T. Ellimuttil, I. Agboli, L. Gaber, A. Gaber

Controlled Donation After Circulatory Death Pancreas Transplantation in Spain. Initial Experience

J. Ferrer-Fàbrega¹, R. Muñoz², J. Ruiz³, D. Casanova⁴, F. Sánchez-Bueno⁵, J. Pérez-Daga⁶, C. Fernández-Rivera⁷, M. Gómez⁸, F. Castillo⁹, R. López-Andújar¹⁰, J. Maupoey¹⁰, J. Briceño¹¹, J. Sánchez-Hidalgo¹¹, Á. Arjona¹¹, A. Álvarez¹², A. Alarcó¹³, A. Bravo¹³, R. García¹, R. Rull¹, M. López-Boado¹, P. Ventura-Aguiar¹⁴, F. Diekmann¹⁴, D. Paredes¹⁵, J. García-Valdecasas¹, J. Fuster¹, C. Fondevila¹, B. Domínguez-Gil²

Conversion from Tacrolimus to Envarsus in Rapid Metabolizers for Prevention of BK Infection

G. Towns, G. Agarwal, C. Kew

Core Signature of Rejection-Specific Cytokines and Chemokines in Heart Biopsies After Transplantation

L. M. Radomsky¹, Y. Scheibner², J. F. Kuehne¹, J. Keil¹, K. Beushausen¹, K. Ludmilla², A. Schick², F. Ius², G. Warnecke³, C. Bara², C. S. Falk¹

Corticosteroid Reintroduction in Urban Simultaneous Kidney-pancreas Transplant Recipients Following an Early Corticosteroid Withdrawal Protocol

D. Pierce, P. West-Thielke, M. Campara, I. Tang, M. Spaggiari, I. Tzvetanov, E. Benedetti, A. Lichvar

Cost Savings Initiative with Idea Body Weight Dosing of Rabbit Anti-thymocyte Globulin (rATG) Induction in an Older Kidney Transplant Population: A Single Center Analysis

C. LaFratte¹, S. Witek¹, D. Sawinski², J. Trofe-Clark², C. Sammons², B. Hardek¹, R. Samudralwar¹, A. Forte¹, S. Lyle¹, J. Rashid¹, G. Malat²

Covid 19 Re-infection versus Re-activation in Two Renal Transplant Patients

L. Liriano-Ward, Y. Al Azzi, R. Bartash, C. Pynadath, M. Ajaimy, P. Loarte, J. Graham, S. Greenstein, M. Kinkhabwala, J. Rocca, E. Akalin

Covid Infection Among Kidney Transplant Recipients: Management and Outcomes

A. Price, K. Soliman, C. Zayas, V. Rao, M. Casey, D. Taber, M. Posadas Salas

Covid Studies in 208 Patients with Consent for Donation

A. L. Friedman, C. Ezzell, K. Delli Carpini

Covid vs Non Covid Pneumonia in Kidney Transplant Recipients

R. Prashar, N. Khoury, P. Shrivastava, S. Yeddula, T. Kitajima, E. Ulrich, M. Ramesh, A. Patel, S. Nagai, M. Samaniego-Picota

Covid-19 Caseload and Management Practices Vary by Program-Level Factors: A Multinational Survey Study

S. Sandal¹, B. Boyarsky², P. Chiang², A. Massie², D. Segev², M. Cantarovich¹

Covid-19 Infections Post-liver and Kidney Transplantation in a Southern Ca Program

M. E. de Vera¹, J. Woloszyn², S. Regmi², R. Rattanavich², M. Rakoski², M. Lin², P. Mehta², A. Kore², J. Weissman², C. Martens², T. Phan², B. Jerez-Aguilar², M. Robinson², E. Wells², R. Villicana², M. Nguyen²

Covid-19 Reinfection in a Kidney Transplant Patient

Z. Saeed Zafar, D. Malhotra

Covid-19 Severity within One Year of Liver, Pancreas and Kidney Transplantation

H. Sarumi, J. Fisher, B. Johnson, T. Pruett

Covid-19 in Hiv-infected Solid Organ Transplant Recipients: A Case Series

M. Ramanathan, A. Fernandez, Y. Natori, J. Simkins, J. Camargo, M. Morris, N. Rivera, M. Loebe, G. Ciancio, L. Abbo, A. Mattiazzi, G. Guerra, S. Anjan

Covid-19 in Renal Transplant Recipients: Experience of Lithuania

M. Miglinas, M. M. Janušaitė, E. Ašakienė, L. Vareikienė

Covid-19 in a Kidney Transplant Patient Associated with Collapsing Glomerulopathy

W. Hninn, M. Merzkani, H. Murad, A. Malone, A. Java, G. Rajashekar, R. Delos Santos, T. Alhamad

Covid-19-related Knowledge, Health Behaviors and Attitudes Towards Telemedicine and Emergency Visits in a Population of Kidney Transplant (KTx) Recipients

A. Lin, M. Saw-Aung, W. Yang, G. Udod, A. Imas, M. Markell

Creating Efficiency in the Kidney Transplant Listing: Can We Streamline Candidate Ineligibility?

A. Vijay, N. Langford, K. Atiemo, S. Giusti, M. Killackey, H. Jeon, A. S. Paramesh

Creating a Culturally Sensitive Report Card for African American Kidney Transplant Candidates: Preliminary Results from Pilot Interviews and Focus Groups

W. T. McKinney¹, M. Bruin², B. Kasiske³, A. Matas⁴, A. K. Israni³

Creating a Lung Transplant Program Search Tool Tailored to Patient Characteristics

W. T. McKinney¹, C. R. Schaffhausen¹, M. Bruin², S. Chu², J. Snyder³, M. Hertz⁴, M. Valapour⁵, B. Kasiske⁶, A. Israni¹

Creatinine Reduction Ratio at 2 Postoperative Day as a Predicting Factor of Long-Term Outcomes After Living Donor Kidney Transplantation

Y. Kinoshita, T. Shinzato, T. Shimizu, D. Iwami

Criteria and Practice Patterns for Accepting Living Donors with Prior Covid-19: A National Survey

A. Jawed¹, M. Y. Jan², N. Barros², O. Adebiyi², A. Diez³, J. Fridell², W. Goggins², M. Yaqub², M. A. Mujtaba⁴, T. Taber², V. Kumar⁵, K. Lentine⁶, A. Sharfuddin²

Cryptococcosis in Renal Transplant Recipients —An Analysis of United States Renal Data System Data

M. E. Cervera-Hernandez, H. A. Yoon, L. Pirofski, V. Hemmige

Current Opioid Utilization Practices of Kidney Transplant Centers in the United States: A National Survey of Institutional Practices

A. Lichvar¹, H. Kim¹, A. Ingemi², J. Jarrett¹

Current Practices for Management and Treatment of COVID-19 in Immunocompromised Adults: A Survey of Institutions

H. H. Nam¹, S. Aslam², O. Beaird³, G. Forrest⁴, M. Fung⁵, A. Limaye⁶, A. Multani³, J. Nelson⁷, R. Rakita⁶, L. Strasfeld⁸, J. Schaenman³

Cytomegalovirus Infection Among Adult Kidney Transplant Recipients: Findings From the USRDS-medicare Linked Database Study

A. Raval¹, M. Ganz², S. Alam², Y. Tang¹, C. Santos³

Cytomegalovirus Nephritis: Epidemiology and Outcomes of an Uncommon Diagnosis

K. J. Swanson, A. Djamali, A. Ghaffar, F. Aziz, N. Garg, M. Mohamed, D. A. Mandelbrot, M. Jorgensen, S. Parajuli

DAP12 Promotes Liver DC Tolerogenicity by Negative Regulation of the CGAS-STING-IFN I Pathway

Y. Zheng¹, J. Long², N. Ryosuke¹, L. Peng³, F. Peng³, A. Thomson¹

Days of Delayed Graft Function and Its Impact on Graft Outcomes in Deceased Donor Kidney Transplant

P. Budhiraja¹, R. J. Butterfield², S. S. Misra¹, K. S. Reddy³, L. Kodali¹, H. A. Khamash¹, S. Nair¹, G. K. Mour¹, H. A. Chakkera¹, C. C. Jadlowiec³, H. Janna¹, R. L. Heilman¹

De Novo Atypical Hemolytic Uremic Syndrome (aHUS) in Kidney Transplant Recipients from the Same Donor: Possible Role of Two Genetic Hits

C. Crane¹, J. Sherbotie², S. Anand³

De Novo Donor Specific Antibodies After Heart Transplantation in Fontan Patients with Protein Losing Enteropathy

D. A. Magnetta¹, V. Hoch², D. Pinelli³, M. Monge⁴, E. Pahl¹, P. T. Thrush¹

De Novo Membranous Nephropathy Associated with Antibody-mediated Rejection in Renal Transplant Recipients

M. V. Sousa¹, L. G. Fernandes², L. L. de Freitas³, R. L. Zollner², M. Mazzali¹

Death and Loss to Follow-up in Pediatric Liver Transplant Recipients Transferred to Adult Care: Who is at Risk?

J. P. Stevens¹, S. Gillespie¹, M. Katz¹, L. Hall², V. Kolachala¹, R. Ford³, N. A. Gupta¹

Deceased Donor Transplantation Across Positive Flow Crossmatch – A Single Center Experience

M. Campara, A. Lichvar, J. Benken, S. Patel, C. Muran, D. Pierce, I. Tang, P. Di Cocco, J. Almario Alvarez, M. Spaggiari, E. Benedetti, I. Tzvetanov

Decreased Pca and Regional Anesthesia Requirements Following Robotic Donor Nephrectomy

J. C. Alonso-Escalante, L. Machado, K. R. Tabar, R. P. Tindall, N. Thai, T. Uemura

Deep Learning Based Automatic Liver Volume Estimation and Segmentation via U-net Convolutional Neural Network

B. Marlatt¹, R. Pettit², J. Havelka¹, S. J. Corr³, A. Rana²

Defining the Characteristics and Graft Outcomes of Kidney Transplant Recipients with Elevated Plasma Oxalate Level Not Due to Primary Hyperoxaluria

D. Khan, N. Zhang, M. Keddis

Delay in Pediatric Kidney Transplantation Due to Infection: A Single Center Study

T. A. Heald-Sargent¹, S. Manz², P. Verghese³

Delayed Valganciclovir Initiation and the Incidence of Cytomegalovirus Infection in Liver Transplant Recipients

S. Shaikh, P. Kawewat-Ho, Y. Genyk, L. Sher, J. Kahn, L. Rivera

Desensitization with Plasmapheresis and IV Immunoglobulin is Safe and Effective in Pra Positive Kidney Transplant Recipient Candidates in Covid-19 Pandemic Period

B. Sayin¹, A. Akdur², E. Karakaya², U. Musabak³, T. Colak¹, M. Haberal²

Detection of Rejection in Kidney Transplant Patients Using an Algorithm That Combines Donor Fraction and Absolute Donor-derived Cell-free DNA

S. Bunnapradist¹, E. Ahmed², M. Maninder², Z. P. Demko², P. R. Billings², H. Tabriziani², P. Gauthier³

Determining Endpoint Criteria in Ex Vivo Normothermic Limb Perfusion (EVNLP)

S. K. Pandey¹, A. Meyers¹, P. Sadeghi¹, V. Kopparthy¹, T. Xia¹, H. Brunengraber², S. Dasarathy³, A. Rampazzo¹, B. Bassiri Gharb¹

Detrusor Reinforced Lich-Gregoir Ureteroneocystostomy for Kidney Transplants Recipients: Comparative Analysis of the First 100 Cases

R. H. Astolfi, J. Medina-Pestana, H. Tedesco Silva Junior, W. Aguiar

Developing a Robot-assisted Donor Nephrectomy Program in a High Volume Laparoscopic Living Donor Nephrectomy Program

S. S. Lee, N. Vachharajani, M. Pfeiffer, S. Matson, M. Scherer, M. Doyle, J. Wellen, Y. Lin, T. Rice, J. Yu, A. Khan

Development Following Pediatric Kidney Transplantation

L. Pape, J. Prüfe

Development and Validation of a Nomogram for Remnant Kidney Function After Living-donor Donation

M. Dou, P. Tian, B. Zheng, G. Deng, Y. Shi, C. Ding

Development of De-novo Malignancies After Kidney and/or Pancreas Transplantation in Diabetic Patients

A. Gruessner, S. Saggi, J. Renz, R. Gruessner

Development of Novel Multivariable Logistic Regression Model for Predicting Acute Kidney Injury After Liver Transplantation

H. Chen, Y. Nie, Q. Zhao, X. He

Development of a Lateral Flow Assay Detecting CXCL9 within Antibody Mediated and Acute T Cell Mediated Rejections After Kidney Transplantation

L. K. Seiler¹, R. Jonczyk¹, P. Lindner¹, L. Phung¹, C. Falk², C. Blume¹

Development of a Question Prompt Sheet for Upper Extremity Vascularized Composite Allotransplantation

J. Gacki-Smith¹, B. Kuramitsu¹, A. Ferzola², K. Vanterpool², C. Kunkle³, M. Hewitt³, A. Schultheis³, T. Riggleman³, J. Taylor³, C. Cooney², M. Levan², S. Tintle³, G. Brandacher², E. Gordon¹

Development of a Rat Model of Antibody-Mediated Rejection After Liver Transplantation

T. Tajima, K. Hata, J. Kusakabe, H. Miyauchi, S. Uemoto

Developmental Characteristics and Haemodynamics After Pediatric Donor to Adult Recipients in Liver Transplantation

M. Chen, L. Xiaohong, H. Xitao, C. Zhitao, J. W.

Dialysis Staff-Reported Impact of the Early Covid-19 Pandemic on Kidney Transplant Referrals and Evaluations

A. Perez¹, S. Retzloff¹, T. Browne², A. Cruz³, S. Wright³, S. Pastan⁴, R. Patzer¹

Dietary Intake and Mycophenolate Mofetil-related Diarrhea Following Kidney Transplantation

G. Onyeaghala¹, L. Teigen², B. Guo², Y. Doronin¹, M. Al-Kofahi², B. Wu², W. Guan², C. Staley², S. Riad², A. Matas², R. Remmel², W. Oetting², C. Dorr¹, P. Jacobson², A. Israni¹

Dietary Intake of Calories and Protein in the Acute Phase Following Kidney Transplant: Opportunities for Improvement

L. Teigen¹, G. Onyeaghala¹, Y. Doronin², B. Guo¹, B. Wu¹, J. Abrahante¹, D. Schladt¹, W. Guan¹, C. Staley¹, M. Al-Kofahi¹, S. Riad¹, A. Matas¹, R. Remmel¹, W. Oetting¹, C. Dorr¹, P. Jacobson¹, A. Israni¹

Different Levels of GFR of Retained Kidney on the Long-term Safety of the Donors in Living-related Renal Transplantation

M. Dou, P. Tian, B. Zheng, G. Deng, Y. Shi, C. Ding

Diffuse Calcification Pattern in Chronic Pancreatitis Has Two Aspects in Total Pancreatectomy with Islet Autotransplantation: Bad Sign for Islet Graft Function and Good Sign for Pain Relief

Y. Liu, K. Kumano, J. Mattke, C. Darden, S. Vasu, M. Lawrence, G. Testa, A. Gupta, E. Beecherl, N. Onaca, B. Naziruddin

Discontinuation of Trimethoprim/sulfamethoxazole Prophylaxis Due to Hyperkalemia in Kidney Transplant Recipients

D. Pett¹, G. Malat², C. Domenico¹, R. Samudralwar¹, A. Forte¹, D. Sawinski², J. Hu¹, B. Steiner¹, J. Rashid¹, J. Trofe-Clark²

Disparities in HLA Representation by Single Antigen Reagents in Different Ethnic Populations

J. C. Quon¹, J. Menteer², N. Fotiadis², R. M. Lestz², L. A. Baxter-Lowe²

Dissecting the Intrarenal Immune Response to Viral Infected Cells in Pediatric BK Virus-associated Nephropathy (BKVAN)

D. M. Okamura¹, S. W. Jackson¹, V. R. Dharnidharka², J. M. Smith¹

Distal Allograft Pancreatectomy for Graft Salvage After Pancreas Transplantation

D. Soma, T. Nikumbh, A. J. Lutz, J. A. Powelson, J. A. Fridell

Distinct Phenotype and Function of Antibody-suppressor Cxcr5⁺Cd8⁺ T Cells

J. Zimmerer, J. Han, M. Hart, S. Chaudhari, C. Peterson, G. Bumgardner

Does High-Risk CMV Discordance Affect Elderly Kidney Transplant Recipient Survival? A Multivariable Analysis

A. Dinesh¹, S. Jackson², S. Riad³, T. L. Pruett¹

Does the Timing of Subclinical Acute Rejection After Kidney Transplant Matter?

P. Portocarrero¹, S. Park², K. Guo³, L. Zhao³, J. Friedewald²

Donation After Cardiac Death (DCD) Agonal Phase Physiology is Associated with Post-transplant Kidney Graft Outcomes

A. Kayastha¹, K. C. Eddinger², E. M. Sonnenberg², N. Mahmud², D. E. Schaubel¹, P. L. Abt²

Donation After Circulatory Death Kidney Transplantation Has Equal Long-Term Graft and Patient Survival as Donation After Brain Death: A Systematic Review and Meta-Analysis

E. Rijkse¹, S. Ceuppens¹, H. Qi², J. N. IJzermans¹, D. A. Hesselink³, R. C. Minnee¹

Donor CPR and Solid Organ Transplantation

E. Larsen¹, K. Cardoza², K. Robichaux³, A. Kumar¹, V. Bowers⁴, J. Buggs⁴

Donor Derived Cell Free DNA Identifies Rejection in Simultaneous Pancreas Kidney Transplant Recipients

M. Williams¹, S. Ghosh², L. L. Jenkins², M. Hertl¹, S. Saltzberg³, V. Peev³, E. Chan¹, E. Hollinger¹, E. Schadde¹, O. Olaitan¹

Donor Derived Cell Free Dna: Teasing Out the Optimal Threshold for Antibody Mediated Rejection

M. Mattu¹, H. Murad¹, M. Merzkani¹, A. Malone¹, R. Delos Santos¹, M. Wang², B. Wang², S. Chang², T. Alhamad¹

Donor Derived Cell-Free DNA (dd-cfDNA) in Pancreas Transplant Recipients

S. Riad¹, H. Sarumi², R. Kandaswamy³

Donor Derived Cell-free DNA Kinetics Early After Kidney Transplant in Patients with Delayed Graft Function Who Received Kidneys from Donation After Cardiac Death Donors

R. Gumber, M. Abuzeineh, C. Mejia, D. Brennan, F. Naqvi

Donor Derived Cell-free-dna (dd-cfdna) as a Surrogate Marker for Kidney Biopsy- Indiana University Transplant Nephrology Experience

S. Valavoor¹, A. Sharfuddin², G. William³, M. Yaqub¹, D. Mishler¹, O. Adebiyi²

Donor Kidney-Resident Macrophages Promote Allograft Inflammation and CD8 T Cell Response Post-Transplantation

A. Dangi¹, S. Yu², I. Husain¹, R. Geesala¹, X. Luo¹

Donor Lymphocytes in Peripheral Blood of Patients After Lung Transplantation Comprise High Frequencies of Killer Cell Immunoglobulin-like Receptor-positive T and NK Cell Subsets

J. F. Kühne¹, A. Hitz¹, K. A. Bläsing¹, B. Wiegmann², R. Bellmàs Sanz¹, F. Ius², A. Haverich², G. Warnecke², C. S. Falk¹

Donor T and NK Cells with a Special Tissue-Resident Memory Phenotype Migrate Into the Periphery of Lung Transplant Recipients – A Potential Feature for Tolerance Development

L. M. Ruhl¹, R. Bellmàs Sanz¹, A. Hitz¹, B. Wiegmann², K. A. Bläsing¹, W. Sommer², F. Ius², J. F. Kühne¹, A. Knöfel², L. M. Horn¹, I. Tudorache², A. Haverich², D. Jonigk³, G. Warnecke², C. S. Falk¹

Donor-Derived Cell-Free DNA Can Differentiate Rejection versus Other Causes of Pancreas Transplant Dysfunction

N. Ali¹, J. Miles², Z. Stewart Lewis¹

Donor-Derived Cell-Free DNA Performance Characteristics are Similar for Repeat and Primary Kidney Transplant Recipients

V. R. Peddi¹, S. Akkina², S. C. Jordan³, W. Tian⁴, Y. Qazi⁵

Donor-Derived Cell-Free DNA as a Surrogate Marker for “Allograft Quiescence” After Kidney Transplantation

J. S. Bromberg¹, L. Bu², G. Gupta³, I. Moinuddin³, S. Anand⁴, A. Pai⁵, T. Alhamad⁶, V. Bowers⁷, S. Ghosh⁸, W. Tian⁸, E. Stites⁹

Donor-Derived Tuberculosis in Lung Transplant Recipients, a Single Center Experience

M. Robbins, D. Kabbani, C. Cervera, C. O'Neil, R. Cooper, K. Halloran, S. Grocholski, K. Doucette

Donor-derived Cell-free DNA in Upper Extremity Vascular Composite Allograft Recipients

R. Kalsi¹, M. Abuzeineh², J. Littleton¹, J. T. Shores¹, D. S. Cooney¹, C. Cooney¹, R. J. Redett¹, G. Brandacher¹, D. C. Brennan²

Donor-specific Anti-HLA Alloantibody in Kidney Transplant Recipients with COVID-19 Exhibit a Different Immunoglobulin Class and Subclass Profile When Compared to Anti-SARS-CoV-2 Antibodies

A. Girnita¹, L. Wang¹, M. Fernandez-Vina¹, E. Woodle², P. Ahearn¹, T. Yalamarti¹, M. Menon³, Y. Azzi⁴, M. Melcher¹, R. Bray⁵, H. Gebel⁵, E. Akalin⁴, P. Cravedi³, J. S. Maltzman¹

Donor-specific Regulatory B Cells Prolong Skin Graft Survival by Preventing the Proliferation of Donor-specific CD4 Helper but Not of CD8 Effector T Cells

G. Huai¹, K. Lee², K. Deng², Q. Fu¹, C. G. Rickert², S. Deng¹, C. LeGuern², J. F. Markmann²

Dosing Weight of Rabbit Antithymocyte Globulin and Outcomes Among Kidney Transplant Patients Treated for Rejection

C. Patton, K. Cunningham, C. D'Agostino, A. Novak, M. Kapugi, K. Lang, C. Kane

Dual Lactate Clearance in the Liver Viability Assessment During Normothermic Machine Perfusion

M. Xu¹, F. Zhou¹, O. Ahmed¹, J. Shin¹, Y. Zhu¹, G. Upadhya¹, K. Byrnes², B. Wong¹, J. Kim¹, Y. Lin¹, W. Chapman¹

Dual Liver and Kidney Donors, What Makes Them Decide to Do It?

H. Al Harakeh, B. Emmanuel, C. Hughes, A. Tevar, J. Steel, A. F. DiMartini, S. Ganesh, A. Humar

Dual-Agent Induction Therapy for Pancreas Transplantation: A Single-center Experience

E. C. Liu¹, J. H. Lee¹, R. Craig-Schapiro², M. Aull², S. Sultan²

Dynamic Forecasting of Patient-Specific Kidney Transplant Function with a Sequence-to-Sequence Deep-Learning Model

E. Van Loon¹, W. Zhang², A. Van Craenenbroeck¹, B. De Moor², M. Naesens¹

Dynamic Reconstitution of Recipient Resident Memory T Cell Repertoire After Human Intestinal Transplantation

W. Jiao, M. Martinez, J. Zuber, A. Obradovic, R. Jones, E. Waffarn, Z. Wang, A. Gorur, K. Rogers, T. Kato, Y. Shen, J. Fu, M. Sykes

Dynamics of IgG Subclass as a Mechanism of Desensitization Using Rituximab for Presensitized Patients Undergoing Living Related Liver Transplantation

H. Egawa¹, K. Ide², T. Ishizuka³, H. Ohdan⁴, Y. Kotera¹, T. Kato¹, A. Ohmori¹, Y. Hirata¹, G. Shibuya¹, S. Yamashita¹, S. Ariizumi¹

Dysregulation of Immune Cell Glycolysis and Oxidative Phosphorylation Correlates with Development of Pre-liver Transplant Immune Dysfunction and Post-transplant Mortality

G. Panayotova¹, L. Jin¹, A. Lemenze¹, S. Simonishvili¹, Y. Qin¹, L. Minze², G. Dikdan¹, F. Paterno¹, X. C. Li², M. Ghobrial², J. V. Guarrera¹, K. E. Lunsford¹

Early Conversion to Belatacept-based Therapy Improves Graft Function in Renal Transplant Patients

N. Huang¹, C. J. Yang², I. Movileanu¹, R. H. Dvorai³, K. M. Ecal¹, R. F. Saidi¹, A. N. Ayla Senay¹, B. Gallay⁴, M. J. Hanlon¹, S. Narsipur⁴, M. R. Laftavi¹, R. Shahbazov¹

Early Effects of Acuity Circle-Based Liver Allocation During Covid-19 Pandemic in the United States

S. Nagai, T. Ivanics, T. Kitajima, M. Shamaa, M. Lu, S. Yeddula, K. Collins, M. Rizzari, A. Yoshida, M. Abouljoud

Early Experience with Broad Renal Genetic Testing in an Academic Transplant Center

E. Tantisattamo¹, K. Brossart², N. Ioannou², S. McCormick², P. R. Billings², H. Tabriziani²

Early Experience with Machine Retrograde Perfusion of Deceased Donor Kidneys: Short-term Outcomes of a Prospective Study

J. Zeng, Q. Zhong, S. Yin, Z. Jia, Z. Huang, Y. Fan, X. Wang, T. Lin, T. Song

Early Hypertransaminasemia in Kidney Transplant Recipient: Influence of Donor Type and Clinical Significance

E. Solà-Porta, M. Redondo-Pachón, S. Núñez-Delgado, C. Arias-Cabrales, M. Mir, A. Buxeda, C. Burballa, M. Crespo, J. Pascual, M. Pérez-Sáez

Early Increases in Post-Transplant Pancreatic Enzymes Are Associated with Surgical Complications Among Pancreas Transplant Recipients

S. Parajuli, G. Leverson, B. Welch, H. Sollinger, D. Kaufman, D. Mandelbrot, J. Odorico

Early Increases in Post-Transplant Pancreatic Enzymes are Not Associated with Inferior Patient or Graft Outcomes Among Pancreas Transplant Recipients

S. Parajuli, G. E. Leverson, B. Welch, H. Sollinger, D. Kaufman, D. Mandelbrot, J. Odorico

Early Parathyroidectomy for Management of Post-transplant Hyperparathyroidism: A Case Series

A. Gokhale, J. Chancay, S. Johnson, R. P. Owen, F. Tedla, A. Bhansali, V. Sehgal, R. Shapiro, G. De Boccardo

Early Portal Vein Ligation in the Setting of Shorter Hepatectomy May Contribute to Better Surgical Outcomes in Deceased Donor Liver Transplantation

K. Delvecchio, T. Kitajima, A. Mohamed, S. Yeddula, M. Tayseer, T. Ivanics, K. Collins, M. Rizzari, A. Yoshida, M. Abouljoud, S. Nagai

Early Recovery After Surgery Protocol in Kidney Transplantation is Associated with Decreased Hospital Stay and Improved Clinical Outcomes

Y. Lin, M. Eltemamy, K. Sasaki, V. Krishnamurthi, D. Goldfarb, A. Wee

Early Reduction of Tacrolimus Trough Levels Improves Long-term Kidney Function without Increase in Incidence of Acr

M. Chen¹, B. Loza¹, A. Chang¹, R. Byfield², K. Olthoff¹, A. Shaked¹

Early Review of Liver Acuity Circles Allocation

S. Noreen¹, J. Heimbach², J. Pomposelli³, M. Cafarella¹, J. Trotter⁴

Ectopic Hepatocyte Transplantation Into the Lymph Nodes in a Fully Mismatched Allogeneic Dog Model Using Tacrolimus and Prednisone

P. A. Fontes

Effect of Defibrotide on Kidney Ischemia Reperfusion Injury in a Preclinical Renal Transplant Model

P. Pine¹, Z. Sun², A. Matas³, J. Shi¹, A. Ebrahimnejad¹, M. Zanette⁴, P. Halloran⁵, J. S. Bromberg⁶, R. Hanvesakul⁷

Effect of Donor Glomerulosclerosis and Interstitial Fibrosis/Tubular Atrophy (IFTA) on Kidney Graft Survival: A Single Organ Procurement Organization (OPO) Data

P. Homkrailas¹, M. Hussain¹, G. M. Danovitch¹, K. Wheeler², S. Bunnapradist¹

Effect of Early Steroid Withdrawal on Posttransplant Diabetes Mellitus Among Kidney Transplant Recipients Differs by Recipient Age

J. Ahn¹, S. Bae¹, M. Schnitzler², G. Hess³, K. Lentine², D. Segev¹, M. McAdams-DeMarco¹

Effect of HLA-DR Mismatches on Graft Outcomes of Kidney Transplant from Elderly Donors

P. Homkrailas, S. Bunnapradist

Effect of Insulin versus Oral Agents on Early Glycemic Control Following Kidney Transplant

A. Petrosan, A. Santeusanio, R. Khaim, V. Delaney

Effects of IL-18 on Key Post-Translational Modifications of Human Foxp3 and Innate Immunity

T. Akimova¹, L. M. Christensen¹, Z. Wang², M. H. Levine², W. W. Hancock¹

Effects of IL-2 and/ or Anti-IL6R Therapy on Long-term Cardiac Allograft Survival in Non-Human Primates (NHPs)

C. L. Miller, K. J. Ahrens, J. M. O, P. M. Patel, J. A. Morrissette, D. Becerra, T. Costa, A. Dehnadi, I. M. Hanekamp, G. Benichou, J. C. Madsen

Effects of TIPS on Transplant Outcomes for HCC

C. L. Hanlon¹, D. Toy¹, Y. Liu¹, S. Zhou¹, K. Zhou², J. Kahn², L. Yuan²

Effects of Transverse Abdominis Plane Blocks on Opioid Requirements Post Kidney Donation

R. Caputo, O. Witkowsky, A. Rajab

Efficacy and Safety of a High Dose Ganciclovir Dosing Strategy in Kidney and Pancreas Transplant Recipients

M. Jorgenson¹, J. Descourouez¹, G. Leverson², C. Saddler², J. Smith², D. Mandelbrot², J. Odorico²

Efficacy of Ex Vivo Normothermic Limb Perfusion in Maintaining Cellular Viability and Muscle Function

T. Xia¹, P. Sadeghi², V. Kopparthy², S. Pandey², A. Rampazzo², B. Bassiri Gharb²

Efficacy of Hope: Analysis of Quality HIV+ Deceased Donor Organ Availability

G. E. Owens¹, B. Shelton¹, P. MacLennan¹, D. Sawinski², J. E. Locke¹

Elevated BMI (>28) and High Titer ANA are the Most Common Causes of Abnormal Selective Pre-donation Liver Biopsies in Living Liver Donors

J. Cisek

Elevated Tacrolimus Levels in Hospitalized Organ Transplant Recipients with COVID-19

K. Mecadon¹, A. Hardesty², K. Vieira³, R. Rogers³, B. Merhi⁴, A. J. Osband⁵, G. Bayliss⁴, R. Gohh⁴, P. Morrissey⁵, D. Farmakiotis³

En Bloc Kidney Transplantation from Pediatrics Weighing Less Than 5 Kg: Single Center Analysis of 31 Cases

Z. Wang¹, X. Zeng², Q. Xia², J. Peng², H. Xiao², J. Liu², H. Li²

Endocrine Cell Identity and HOMA-B In Patients with Chronic Pancreatitis Undergoing Islet Auto-transplantation

C. A. Beamish¹, O. Gaber², O. M. Sabek²

Endothelial Glycocalyx Shedding is Associated with Graft Quality During Ex Vivo Lung Perfusion

K. Noda, B. J. Philips, T. Harano, J. D. Luketich, P. G. Sanchez

Enhancement of Regulatory T Cell Therapies by Biomimetic Nanofiber Matrices on Single Cells

L. A. Fraser¹, S. Lee¹, Y. Sambandam², J. He², X. Huang², D. Z. Ivancic², J. Mathew², Z. J. Zhang², J. R. Leventhal², L. Gallon², S. I. Stupp¹

Enteric Conversion After Bladder-drained Kidney-pancreas Transplantation

S. Sivan, M. Ortigosa-Goggins, M. Patel, M. Morsi, L. Chen, J. Figueiro, G. Ciancio, G. Burke

Environmental Factors That Shape T-cell Alloimmunity: Role of the Microbiome

K. Janek¹, J. H. Fechner¹, R. A. Daley¹, K. Krautkamer¹, F. Rey², J. D. Mezrich¹

Epigenetic & Functional Changes Associated with Alloreactive Memory CD8 T Cell Subsets in Liver Transplant Patients

H. Abdelsamed¹, S. Liu¹, M. Juya¹, D. Metes², F. Lakkis¹, A. Thomson¹

Equity in Access to Kidney Transplants by Race/ethnicity in the Covid-19 Era

D. Stewart¹, A. Robinson², K. Bradbrook², A. Wilk², D. Klassen³

Establishing a Linear Program for the Development of Costimulation Resistant T-Cells

D. P. Moris, A. Lucander, A. Kirk

Estimated GFR by Serum Myo-inositol, Valine, Creatinine, and Cystatin-c Outperforms Current CKD-epi Equations in Renal Transplant Recipients

J. W. Meeusen¹, F. Stammler², J. Lieske³, M. Grassi², M. Shah⁴, E. Schiffer²

Estrogen Receptors Alpha and Beta are Required for Immune Homeostasis and Normal Treg Function

L. M. Christensen¹, T. Akimova², G. Ge³, R. Han¹, L. Wang¹, P. Hernandez³, C. O'Brien³, M. H. Levine³, W. W. Hancock¹

Evaluation of Conversion to Extended-Release Tacrolimus in Abdominal Organ and Thoracic Transplant Recipients

A. Diamond¹, N. Agarwal², A. Younas², N. Sifontis², J. Au¹, C. Ruggia-Check¹

Evaluation of Empiric Extended-Release Tacrolimus Dosing in Adult Kidney Transplant Recipients

C. Patel, S. Lee, D. M. Salerno, N. W. Lange, J. Hedvat

Evaluation of Fungal Prophylaxis Post-Lung Transplantation

I. Shah¹, K. Mohrien¹, C. Rose², J. Au¹

Evaluation of High-versus Low-Dose Valganciclovir for Cytomegalovirus Prevention in Adult Liver Transplant Recipients: A Single Center Experience

P. Parikh¹, M. Siddiqui², O. De La Cruz², G. Gupta², D. Kumar², I. Yakubu²

Evaluation of Increasing Liver Discard Rate and Waiting List Drop-Off in Post-MELD Era

R. Matsumoto¹, K. Halazun², J. Emond¹, B. Samstein², R. S. Brown Jr.², L. Dove¹, T. Kato¹

Evaluation of Low Dose Famciclovir as Herpes Simplex Virus and Varicella Zoster Virus Prophylaxis in Cytomegalovirus Low Risk Solid Organ Transplant Recipients

M. Cote, A. Cubley, C. Rogers, S. Shao, C. N. Kotton

Evaluation of Meningococcal Vaccine Response Among Solid Organ Transplant Recipients Receiving Eculizumab

R. Arora¹, C. Kane¹, K. Cunningham¹, M. Ison²

Evaluation of Pepsin in Bronchoalveolar Lavage Fluid Post-lung Transplantation: Implications of Detection

M. T. Olson, C. Rogers, K. McAnally, A. Arjuna

Evaluation of Rituximab-abbs in Renal Transplant: A Case Series

A. Dao¹, B. Jimenez², A. Reyad¹, J. Guiteau¹, M. Madhrira³, N. Umezurike¹, S. Patel¹, S. Allam³

Evaluation of Safety and Efficacy of PCSK9 Inhibitors in Solid Organ Transplant Recipients: Experience at a Large Multi-organ Transplant Center

A. Ucci¹, M. Norris², J. Trofe-Clark², T. Fallah², M. Meck¹, R. Samudralwar¹, M. V. Genuardi³

Evaluation of Serum Klotho Levels at Early Kidney Post-Transplant

T. Vazquez-Sanchez¹, J. Alonso-Titos¹, M. Sánchez-Niño², E. Sola¹, M. Leon³, V. Lopez¹, P. Ruiz-Esteban¹, E. Porrini⁴, A. Ortiz⁵, D. Hernández¹

Evaluation of the Conversion from Tacrolimus to Sirolimus in Liver Transplant Recipients

H. Bakhtiari¹, S. Todd², H. Snyder², D. Lo², M. Flynn²

Evaluation of the Differentiation Program of Endogenous Antigen-specific CD8⁺T Cells Following Transplantation

S. M. Krummey¹, K. Tong², M. L. Ford²

Evaluation of the Impact of Delayed Graft Function (dgf) on Kidney Allograft Outcomes

J. Leeds, B. Rawashdeh, M. Sestito, B. Sharma, J. Kamal, A. Kumar, A. AgarwalAA4VB, A. Doyle, S. Rao

Ex Situ Heart Perfusion and Standard of Care Cold Storage Differentially Affect the Ischemic Secretome of Donor Hearts in Perfusates but Not the Reperfusion Response in Recipient Plasma

E. Chichelnitskiy¹, B. Wiegmann², N. Ledwoch¹, F. Ius², F. Wandrer¹, J. Kühne¹, K. Beushausen¹, J. Keil¹, S. V. Rojas², W. Sommer², C. Kühn², I. Tudorache², M. Avsar², A. Haverich², G. Warnecke², C. S. Falk¹

Excellent Outcomes of Kidney Transplantation from Hepatitis C Infected Donors

B. Rawashdeh, J. Dann, K. M. Marsh, A. Doddi, S. Rao, A. Agarwal

Excellent Pathological Response with Gemcitabine-based Protocol in Patient with Hilar Cholangiocarcinoma

A. Saharia¹, R. McMillan¹, S. Kodali¹, M. Javley², C. M. Mobley¹, M. J. Hobeika¹, A. Shetty¹, D. W. Victor¹, R. McFadden¹, M. Abdelrahim¹, K. Heyne¹, A. O. Gaber¹, R. M. Ghobrial¹

Expansion of Cd45ra-foxp3hi Activated Regulatory T Cells Predict Immune Tolerance in Patients with Combined Kidney and Bone Marrow Transplantation

Y. Kwon¹, K. Lee², J. Park²

Experiences of Women Trainees in Transplant Surgery

A. E. Gomez-Rexrode¹, D. E. Cassidy¹, M. S. Anderson², J. R. Santos-Parker¹, L. M. McElroy³, S. A. Waits², V. S. Valbuena²

Experiential Expertise: What Can Patients and Donors Teach Us About Living Donation?

L. A. Davis¹, E. H. Wood², E. Ho³, R. Pines⁴, S. M. Advani⁵, A. D. Waterman²

Exploring the Correlation with Donor Hepatitis C Viral Load and Viral Kinetics in Naïve Kidney Transplantation Recipients

A. Brooks¹, A. Rechnitzer¹, R. Teo¹, D. Y. Goldstein², M. Narlieva², J. P. Rocca¹, M. Ajaimy¹, L. Liriano-Ward¹, Y. Azzi¹, C. Pynadath¹, P. Loarte-Campos¹, E. Akalin¹, M. E. Le¹, H. Yaffe¹, S. Greenstein¹, J. Torabi¹, M. M. Kinkhabwala¹, J. A. Graham¹

Extracellular Vesicles from Patients with Diabetic Nephropathy Induce Endothelial Dysfunction Through Icam-1 and Vcam-1 in an In Vitro Model

E. Montagud-Marrahi¹, S. Torramadé-Moix², M. Ramirez-Bajo³, J. Rovira³, E. Bañón-Maneus³, E. Hermida¹, F. Diekmann¹, M. Palomo⁴, M. Díaz-Ricart², P. Ventura-Aguiar¹

Extreme Hyponatremia as a Risk Factor for Early Mortality After Liver Transplantation in the MELD-Sodium Era

T. Ivanics¹, S. Leonard-Murali¹, H. Mouzaihem¹, D. Moonka², T. Kitajima¹, S. Yeddula¹, T. Shamaa¹, M. Rizzari¹, K. Collins¹, A. Yoshida¹, M. Abouljoud¹, S. Nagai¹

Factors Affecting Sensitization Following Kidney Allograft Failure

N. Garg, L. Hidalgo, S. Parajuli, F. Aziz, M. Mohamed, A. Djamali, D. Mandelbrot

Feasibility of a Virtual Renal Transplant Simulation Model for Surgical Trainees in the Covid Era

O. Eletta¹, S. Iacono¹, D. Walls¹, S. Puri², B. Perry¹, C. Anderson¹, M. J. Nguyen³, A. Bongu²

Findings from the BARETO Study: A New, Composite Renal Vascular Plaque Score is Highly Associated with Kidney Graft Survival

J. Foutz¹, D. Stewart¹, L. Kamal², H. McGehee¹, P. Saravanane², S. Yu², R. Yousfi², G. Gupta²

First Full Reversal of Diabetes in Non-human Primates (nhp) with Stem Cell Derived Islet-like-clusters (sc-ilcs)

J. Lei¹, S. Collins², H. Deng¹, Z. Yang¹, A. Zhang¹, C. Peters¹, J. Zhang², K. Boulanger², M. Yu³, M. Rickels³, C. Liu³, R. Pop², A. Naji³, D. Melton², J. Markmann¹

First Promising Results of CIAT: A New Kidney Exchange Program for Difficult-to-match Patients

M. de Klerk¹, J. Kal¹, K. Glorie², D. Roelen³, M. Betjes¹, J. Wetering van de¹, M. Kho¹, J. Roodnat¹

Food Insecurity and Impact on Transplant Outcomes in Pediatric Kidney Transplant Recipients

A. Moin, P. Verghese, R. Engen, D. Matossian

Frailty Component Trajectories Among Kidney Transplant Recipients

N. Chu, X. Chen, D. Segev, M. McAdams-DeMarco

Frailty and Short-Term Outcomes in Kidney Transplant

S. Van Arsdale¹, K. Torbert¹, R. Harland², A. Turner², B. Tanriover³, V. Ariyamuthu³

GENiE in a Bottle – Renasight Testing in the Kidney Transplant Setting – A Single Center Experience

Y. A. Qazi¹, W. Mon¹, N. Ioannou², M. Smogorzewski¹

Galectin-3 Blockade Can Decrease Reperfusion Injury in Response to Ischemia in a Rat Hind Limb Transplant Model

Z. Wang¹, Y. Wang¹, D. Yoeli¹, B. Li¹, A. Su¹, D. Mathes¹, K. Washington¹, E. Farkash², C. A. Huang¹

Galectin-3 Levels in Pediatric Cholestatic Liver Disease

D. Yoeli¹, Z. Wang¹, Y. Luo², A. Chaidez², M. A. Adams¹, C. A. Huang¹, C. L. Mack², N. Navarro Alvarez¹

Ganciclovir Therapeutic Drug Monitoring in Obese Adults Patients – Opportunity for Clinical Utility

Y. Tran¹, S. Bernard¹, R. W. Stevens¹, L. Myhre¹, R. Razonable²

Gene Expression Profiles Assessed by the Nanostring nCounter® Platform May Differentiate Different Types of Rejection, and Importantly, T-Cell Mediated Rejection from BK Virus Nephropathy

K. R. Degner¹, K. J. Swanson¹, S. Parajuli¹, D. Mandelbrot¹, N. Garg¹, F. Aziz¹, M. Mohamed¹, W. Zhong¹, L. Ptak¹, N. A. Wilson¹, R. Woodward², A. Djamali¹

General Public Attitude Toward Vascularized Composite Allografts (VCA) Donation?

M. S. S Gharibdousti¹, M. T Khasawneh¹, A. L Friedman²

Genetic versus Self-reported African Ancestry and Kidney Allograft Outcome: Analysis of Two Large Multiethnic Urban Transplant Cohorts

F. Zanoni¹, D. Neugut¹, S. Mohan¹, A. Gharavi¹, B. Keating², K. Kiryluk¹

Geographic Divergence in Waitlist Registration and Trends in Waitlist Removal for Liver Transplantation in Patients with Nonalcoholic Steatohepatitis (NASH)

C. Hanlon¹, B. Saberi², L. Yuan¹

Geographic Variation in Candidate Listing Behavior Under the New Heart Allocation Policy

G. Ran¹, K. Chung¹, A. S. Anderson², R. Gibbons³, N. Narang⁴, M. Churpek⁵, W. F. Parker¹

Given the Potential Impact on Liver Transplant Selection, Revisiting the Current Standard of Diagnosis of Hepatocellular Carcinoma

K. Amarell, B. Fisher, B. Park, K. Ko, B. Kallakury

Glycogen Synthase Kinase 3 Beta Regulates Distinctive Macrophage Subsets in the Activation and Resolution of Liver Ischemia Reperfusion Injury

H. Zhang¹, M. Ni², J. Zhang¹, H. Wang², R. Busuttil¹, J. Kupiec-Weglinski¹, Y. Zhai¹

Graft Loss in Adolescent and Young Adult Generation After Pediatric Kidney Transplantation: A Single Center Experience in Japan

Y. Aoki, Y. Hamasaki, M. Muramatsu, J. Hashimoto, M. Kubota, S. Shishido, K. Sakai

Graft Outcomes of Antibody Mediated Rejection without Donor Specific Anti – HLA Antibodies After Kidney Transplantation

H. Ko, S. Min, A. Han, S. Ahn, C. T. Chung, H. Kim, K. Choi, S. Min, H. Kang, J. Ha

Graft Volume Changed in the First Year After Living Donor Kidney Transplantation

M. Abou Zeinab, M. Eltemamy, Y. Lin, K. Sasaki, V. Krishnamurthi, Z. Zaky, A. Wee, J. Kaouk

Gray on the Border: A Closer Look at the Gap in Access to Kidney Transplantation for Hispanic Americans

A. Padilla, M. Mujtaba, R. Samper-Ternent, S. Al Snih, N. Perez, J. Fair, R. Kulkarni, E. Polychronopoulou, M. Kueht

Greater Social Vulnerability is Associated with Self-advocacy in the Living Donor Navigator Program

A. Carter, A. C. Kale, R. D. Reed, B. A. Shelton, H. Qu, M. C. McLeod, B. J. Orandi, R. M. Cannon, D. Anderson, P. MacLennan, V. Kumar, M. Hanaway, J. E. Locke

Growing Up During the Pandemic: A New Look for Transitioning to Adult Transplant Care

M. M. Chandran, E. Blanchette, A. Sikora, M. Bisek, E. S. Christofferson, M. Bock

HLA Allele Association with Recurrent Iga Nephropathy After Kidney Transplantation

O. Alzahabi, M. Merzkani, H. Murad, A. Java, R. Delos Santos, T. Alhamad, A. Malone

HLA Haplotype Frequency and Racial Disparities in Access to Transplant Among Highly Sensitized Kidney Transplant Candidates

L. Gragert¹, M. Kadatz², D. Chang², H. Gebel³, D. Stewart⁴, E. Kransdorf⁵, S. Brar², S. Vaishnav², J. Gill², J. Lan²

HLA I Antibody-Activated Endothelium Polarized M2-Like Macrophages with Increased Efferocytic and Phagocytic Capacity

J. Nevarez-Mejia¹, X. Wei¹, N. M. Valenzuela¹, M. Rossetti¹, H. Pickering¹, G. A. Fishbein¹, A. Mulder², E. F. Reed¹

HLA Mismatching and Subclinical Inflammation: An Association to be Considered in Kidney Transplant Patients with Low Immunological Risk

T. Vazquez-Sanchez¹, J. Alonso-Titos¹, P. Ruiz-Esteban¹, A. Caballero², M. Leon³, V. Lopez¹, E. Sola¹, D. Hernández¹

HTFPI.hCD47 and Adhesion Inhibition in GTKO.hCD46 Pig Lung Xenograft Injury

S. Miura¹, L. Burdorf¹, Z. Habibabady¹, A. Dandro², M. Connolly¹, S. Pratts¹, C. Phelps², W. Eyestone², D. Ayares², A. Azimzadeh¹, R. Pierson III¹

Harnessing Innate Lymphoid Cells to Prevent Graft-versus Host Disease

K. T. Reid¹, S. Q. Crome²

Has the Proportional Rise in Deceased Organ Donation Rate Over Last 5 Years Been Optimal? A Data-based, Forecasting Model Analysis of UNOS/NHSBT UK Donor Data

H. Sharma¹, A. Sharma²

Has the Proportional Rise in Deceased Organ Donation Rate Over Last 5 Years Been Optimal? Data-based, Forecasting Model Analysis of UNOS/NHSBT UK Donor Data

H. Sharma¹, A. Sharma²

Health-related Quality of Life (HRQoL) in Patients on Dialysis and Kidney Transplant Recipients – Experience with the PROMIS Global-10 Survey

G. Chawla, W. Hajjar, M. Dastgheib, N. Yanga, G. Ahmadzadeh, N. El-Dassouki, A. Shahreza, N. Al Kaabi, N. Edwards, I. Mucsi

Healthcare Disparities Amongst Dialysis Patients in North Carolina: Decreased Access to Transplant in Lowest Health Rank Counties

D. Leto¹, W. Irish², C. Haisch², B. Tuttle², D. Leeser²

Hepatic Artery Thrombosis and Liver Transplantation: Patient Management and Candidate Selection for Re-transplantation

H. Fernandez, A. Wall, A. Gupta, E. Martinez, J. Bayer, G. McKenna, N. Onaca, R. Ruiz, C. Spak, G. Testa

Hepatic Ferroptosis in Cold Stress and Warm Ischemia-reperfusion: A Novel Therapeutic Target in Liver Transplantation

H. Kojima¹, H. Hirao¹, K. Kadono¹, T. Ito¹, K. J. Dery¹, S. Kageyama², K. Nakamura³, F. M. Kaldas¹, D. G. Farmer¹, J. W. Kupiec-Weglinski¹

Hepatitis E Diagnosis and Management After Liver, Kidney, or Heart Transplant: A Single Center Experience

M. Carter¹, M. Fitzmaurice², S. Yeddula², A. Singh², S. Nagai², S. Jafri²

Hepatoportoenterostomy versus Primary Liver Transplantation for Biliary Atresia: A Review of the National Experience

D. Yoeli¹, R. A. Choudhury¹, S. S. Sundaram², C. L. Mack², J. P. Roach³, F. M. Karrer⁴, M. E. Wachs¹, M. A. Adams¹

High Levels of Sars-cov-2 Detected in Immunosuppressed Covid-19 Patient Environments Weeks Following Initial Positive Test

C. E. Kuschner¹, Z. Brune², L. B. Becker¹, L. Teperman¹

Higher Calcineurin Inhibitor Levels Associate with Graft Outcomes in Kidney Recipients with De Novo Donor-specific Antibodies of Either Hla Class I or II

M. Béland, S. De Serres

Highly Sensitized Simultaneous Liver-kidney Transplant Recipients Show a Reduction in Panel Reactive Antibodies and No Kidney Rejection 1-year Post-transplant

M. Moaddab, J. V. Nolte Fong, C. M. Mobley, A. Saharia, M. J. Hobeika, R. McMillan, S. G. Yi, R. J. Knight, A. Gaber, R. Ghobrial

Hla-dq Epitope Mismatch Predicts De Novo Donor-Specific Antibody Formation and Acute Cellular Rejection After Living Donor Liver Transplantation

K. Ono, K. Ide, Y. Tanaka, M. Ohira, H. Tahara, N. Tanimine, S. Akimoto, Y. Imaoka, K. Sato, H. Yamane, N. Tsukiyama, R. Ide, T. Mochizuki, H. Ohdan

Hospital-Level Metrics and Interventions to Increase Deceased Organ Donation: A Systematic Review

M. Castillo-Angeles¹, G. Li², P. Bain³, A. Salim¹, J. T. Adler¹

Hospitalization in the First Year After Kidney Transplantation: Analyses to Identify Common Predictors of Risk Across Recipient Sensitization Groups

A. Santos, E. Bueno, M. A. Leghrouz

How Should Acute T-Cell Mediated Rejection of Kidney Transplants be Treated?

F. Aziz¹, S. Parajuli², N. Garg², M. Mohamed², A. Djamali², D. Mandelbrot²

Human Leukocyte Antigen Mismatches Between Donor-Recipient or Donor-Donor are Not Associated with Adverse Pancreas Outcomes in Pancreas After Kidney Transplant Recipients

S. Parajuli, D. Kaufman, B. Welch, H. Sollinger, D. Mandelbrot, J. Odorico

Human Liver-derived Mesenchymal Stromal Cells (MSC) are Superior Inhibitors of Natural Killer Cells Compared to Bone Marrow or Adipose Tissue-derived MSC

F. Yigitbilek, M. J. Hansen, W. D. Park, M. D. Stegall, T. Taner

Hypercholesterolemia and Donor Age Impaired Capillary Vegf and Nitric Oxide (no) Expression and in Turn Decrease Both Microvascular Density and Tubule Villin Expression in Renal Allografts, Resulting in Poor Graft Survival

B. Ozdemir¹, E. Akcay¹, A. Ok Atilgan¹, M. Haberal²

Hypoperfusion Warm Ischaemia Time in Renal Transplants from Donors After Circulatory Death

I. D. Kostakis¹, T. Kassimatis¹, C. Flach², N. Karydis¹, N. Kessaris¹, I. Loukopoulos¹

Hypoxia Inducible Factor 1á (HIF-1á) Regulates Carcinoembryonic Antigen-related Cell Adhesion Molecule-1 (CEACAM1) Splice Isoforms to Protect Against Ischemic Injury in Mouse and Human Liver Transplantation

K. J. Dery, H. Kojima, K. Kadono, H. Hirao, J. W. Kupiec-Weglinski

I Would Do Whatever It Took”: Understanding the Motivation, Education and Experiences of Kidney Paired Donation Participants

R. Pines¹, Y. A. Iraheta², L. Ambriz², K. A. Dahmani², E. H. Wood², M. Cooper³, A. D. Waterman²

IFNγ, and to a Lesser Extent TNFα, Elicits Protracted Endothelial Cell Expression of Costimulatory Molecules and Antigen Presentation Machinery

N. M. Valenzuela

IL-10 Signaling in T Cells Modulates Costimulation-independent Activation and is Essential for Transplant Tolerance Induction

M. Iglesias Lozano¹, D. Bibicheff¹, M. Chicco², A. Komin¹, G. Brandacher¹, G. Raimondi¹

Iatrogenic Sodium Exposure in Hospitalized Patients with Liver Disease

P. Klem¹, R. Mbangu Kot Mbau², B. Crowther¹, V. Lewis¹, S. Lin¹, E. Patrick³, A. Nadrash¹, K. Schoeppler¹, I. Kim¹

Identification and Comprehensive Validation of Prognostic Genes After Ischemic and Reperfusion Injury Across Different Donor Types in Renal Transplantation

D. Zhang, Y. Wang, Y. Wang, X. Hu

Identification and Validation of a Prognostic Index for Renal Allograft Survival Based on the Geo Database

X. Zhang, Z. Wang, Z. Han, J. Tao, X. Ju, R. Tan, M. Gu

Identification of Molecular Markers for Liver Cirrhosis by Single-nucleus Rna Sequencing

C. Kuscu¹, C. Kuscu¹, M. Akram², A. Shetty³, D. G. Maluf⁴, J. Eason¹, V. Mas⁵

Identifying Barriers to Transition Readiness in Pediatric Kidney Transplant Patients

K. Amatya, S. Yuhas-Schiltz, C. Petyak, A. Moudgil

Identifying Health-System Level Barriers and Facilitators to Living Donor Kidney Transplantation: A Comparative Case Study

A. Horton¹, M. Fortin², P. Nugus³, D. Landsberg⁴, M. Paquet², M. Cantarovich¹, S. Sandal¹

Identifying the Needs of Kidney Transplant Recipients That Can be Addressed by a Web-based Self-management Program

D. Massierer¹, R. Sapir-Pichhadze², V. Bouchard³, K. Dasgupta², N. Fernandez⁴, D. da Costa², S. Ahmed¹, M. Fortin⁵, R. Langevin⁶, N. Mayo¹, T. Janaudis-Ferreira¹

Iguratimod Prevents Antibody-mediated Rejection by Regulating Germinal Center Formation and Antibody Production

H. Zhang, A. Chandraker, P. Sage, N. Murakami

Iguratimod Reduce Panel Reactive Antibody in High Mismatched Renal Transplant Recipients: A Retrospective Propensity Score-Matched Study

D. Feng, Z. Wang, Z. Han, J. Tao, X. Ju, R. Tan, M. Gu

Imaging Flow Cytometry Reveals That Platelet-Sized Erythrocyte Fragments are Formed During Pig Organ Perfusion with Human Blood

Z. A. Habibabady¹, F. Ellett², L. Burdorf¹, M. Connolly¹, F. Pollok¹, D. Irimia², R. N. Pierson III¹, A. M. Azimzadeh¹

Immune Response to Covid-19 in Kidney Transplant Waitlist Patients

P. T. Jindra¹, C. M. Foye¹, I. Sharf², A. Rana¹, T. N. Galvan¹, A. Awan¹, C. A. O'Mahony¹, B. V. Murthy¹

Immunologic Benefits of Maternal Living Donor Allografts in Pediatric Liver Transplantation: Less Rejection Episodes and No Evidence of De Novo Allosensitization

A. Barbetta¹, G. Meeberg², B. Rocque¹, S. Barhouma³, S. Gilmour⁴, F. Faytrouni⁵, O. Guttman⁵, P. Campbell⁴, J. Shapiro², J. Emamaullee¹

Immunosuppression Impacts Panel Reactive Antibody Status in Second Solid Organ Transplant Recipients – A Single Center Experience

J. Patel¹, S. Ali², M. L. Sanders¹, C. P. Thomas¹, D. Axelrod¹, M. Bilal³, E. H. Field³, S. Kuppachi¹

Immunosuppression Regimen and Risk of Posttransplant Diabetes Among Older Kidney Transplant Recipients

K. Lentine¹, J. Ahn², M. McAdams Demarco², H. Xiao¹, S. Bunnapradist³, D. Segev², D. Axelrod¹, S. Bae², V. Dharnidharka⁴, Y. Caliskan¹, S. Chang⁴, G. Hess⁵, J. Snyder⁶, M. Schnitzler¹

Immunosuppression is Not Associated with High-risk Immunologic Parameters in Transplant Recipients with the Sars-cov2 Virus

S. Merl, R. Jones, B. Shonts, D. Rust, M. Sykes, J. Weiner

Immunotherapy of Dc-cik Cells in Patient with Hepatocellular Carcinoma Recurrence Following Liver Transplantation

S. Hsu, L. Jeng, H. Yang, A. Thorat

Impact of Bacterial Infection on HLA Allosensitization Among Kidney Recipients on the Waitlist

D. P. Cina¹, K. R. Sherwood², S. Dobrer², J. Wong³, F. Fenninger², M. Kadatz⁴, P. Keown⁴, J. Lan⁴

Impact of Belatacept and Tacrolimus on Cmv Viral Load Control and Relapse in Moderate and High-risk Cmv Serostatus Kidney Transplant Recipients

W. Magua¹, A. C. Johnson¹, G. M. Karadkhele¹, I. R. Badell¹, P. Vasanth¹, M. G. Lyon III², A. K. Mehta², K. A. Easley³, J. Rickert⁴, C. P. Larsen¹

Impact of COVID-19 Crisis on Disparities in Living Kidney Donation in the US

J. Wainright, S. Booker, J. Foutz, A. Henderson, R. Goff, L. Cartwright, D. Klassen

Impact of Covid-19 Infection on Tacrolimus Levels in Solid Organ Transplant Recipients

K. Heagler, K. Tejani, S. Sanchez

Impact of Cytomegalovirus Prophylaxis on Herpes Simplex and Varicella Zoster Virus Infections in Kidney Transplant Recipients

K. Ridgely¹, B. Crowther², P. Klem², K. Schoeppler¹, K. Schwarz¹, A. Nadrash², V. Lewis¹, E. Benamu³

Impact of Deceased Donor Mode of Death and Kidney Donor Profile Index on Baseline Donor Derived Cell Free DNA in Kidney Transplant Recipients

B. Chopra, A. Grazier, K. K. Sureshkumar

Impact of Donated Kidney Volume and Recipient Body Surface Area Incompatibility on the Allograft Outcomes with Pre-transplant Diabetes Mellitus

Y. Park¹, H. Lee², E. Ko², C. Yang², B. Chung²

Impact of Donation After Circulatory Death Donor Allografts on Outcomes Following Liver Transplantation for Cholangiocarcinoma

S. Kumar¹, S. Lin², J. D. Schold²

Impact of Donor and Recipient Age Difference: Outcomes within the First Year of Orthotopic Heart Transplant

M. Mascetti, M. Manson, Z. Truman

Impact of Early versus Late Ureteric Stent Removal and Antibiotic Prophylaxis on Urinary Tract Infection Incidence in Kidney Transplant Adult Recipients

K. Althiab¹, B. Alqahtani², R. Alotaibi³, R. Alhussein³, R. Almuhiteb², L. Alnajjar², M. Alqahtani², K. Bin Saad⁴, W. Ohali⁴, A. Tamimi⁴, M. N. Almarastani⁴, S. Kashkoush⁴, G. Aboalsameh⁴, M. Shaheen⁴, M. Tawhari⁴, A. Altheaby⁴, Z. Arabi⁵

Impact of Electronic Donor Referral Technology on Deceased Donor Referrals

B. Boyarsky¹, J. R. DiRito², K. Vanterpool¹, J. Piano³, W. Liu³, J. Hewlett⁴, C. Trahan⁴, D. Segev¹, M. Levan¹, A. Massie¹, P. Niles⁴

Impact of Elevated Initial Donor Creatinine on Outcomes After Transplanting Kidney from Deceased Donor with Severe AKI

L. Kodali, K. Reddy, P. Budhiraja, S. Nair, G. Mour, J. Huskey, C. Jadloweic, H. Khamash, H. Chakkera, R. Heilman

Impact of Induction Immunosuppression Selection on Clinical Outcomes in Kidney Transplant Recipients During the COVID-19 Pandemic in New York City

K. Khalil, S. Jonchhe, J. Stern, T. C. Lewis, N. Alnazari, B. Lonze, Z. Stewart Lewis, N. Ali

Impact of Insulin Therapy in Pancreas Transplantation Donors on Graft Outcomes: An Analysis of the Optn/unos Database

E. Montagud-Marrahi¹, F. Ausania², Y. Fundora², A. Amor³, E. Esmatjes³, J. Ferrer², I. Revuelta¹, D. Cucchiari¹, J. Rovira⁴, M. Musquera⁵, C. Fondevila², F. Diekmann¹, P. Ventura-Aguiar¹

Impact of Liver Acuity Circles on Timing of Donor Procurements

R. Radhakrishnan, D. Goldberg

Impact of New Onset Diabetes After Transplantation on Heart Transplant Recipients

W. Kang¹, W. Keattiyoat², M. Kim¹, C. Bhardwaj²

Impact of Non-active Hepatitis B on Patient Survival After Renal Transplantation

A. Paschereit¹, K. Budde², M. Duerr², M. G. Naik²

Impact of Once-Daily Extended-Release Tacrolimus Intrapatient Variability in Stable Adolescent and Young Adult Renal Transplant Recipients – 3 Year Results

M. M. Chandran¹, E. Blanchette¹, J. Goebel², M. Bock¹

Impact of Pediatric Living Donor Liver Transplant Center Volume on Waiting List and Post-Transplant Outcomes

D. Yoeli, R. A. Choudhury, H. B. Moore, T. L. Nydam, M. E. Wachs, E. A. Pomfret, M. A. Adams

Impact of Positive Donor Cultures on Postoperative Lung Transplantation Infectious Outcomes

A. Curtis, C. Pham, B. P. Pierce

Impact of Pre- and Post-transplant Outcomes on Patient-reported Outcomes in a Prospective Multicenter Trial in Kidney Transplantation

J. M. Rohan¹, J. P. Leone², E. Woodle³, D. Kaufman⁴, A. R. Shields³, A. Wiseman⁵, A. J. Matas⁶, P. West-Thielke⁷, E. King³, R. R. Alloway³

Impact of Pre-Screening on OPTN Kidney Paired Donation Pilot Program Transplant and Refusal Rates

S. E. Booker¹, R. Leishman¹, J. Musick¹, M. Oley¹, T. Sandholm², J. Dickerson³, M. Pavlakis⁴, V. Casingal⁵

Impact of Rejection in Pediatric and Young Adult Kidney Transplant Recipients on the Use of Mental Health Resources

E. Ruzicka¹, E. Lyons², C. Naclerio², A. Sikora², K. McKinnon², E. Blanchette², M. Chandran², M. Bock², E. Christofferson²

Impact of Rituximab Induction Therapy on Donor-specific Anti-HLA Antibodies in Abo-compatible Kidney Transplant Recipients

T. Yagisawa¹, T. Kanzawa¹, K. Unagami², M. Furusawa¹, M. Inui¹, H. Ishida², K. Tanabe¹

Impact of Sars-cov-2 Infection in Waiting List for Liver Transplantation: A Cohort Study on Clinical Outcomes

A. Sessa, A. Mazzola, B. Granger, D. Wakselman, M. Atif, V. Martinez, M. Mallet Maxime, D. Thabut, O. Scatton, F. Conti

Impact of Social Support, Social Circumstances and Distance from Transplant Center on Post Liver Transplant Outcomes: An Analysis from a Predominantly Rural U.S. Cohort

R. Kaur¹, C. Lavender¹, E. Askew¹, S. Jafri², R. Thandassery¹, M. Deneke¹

Impact of Traveling for Transplant on Access to and Outcomes from Kidney and Liver Transplantation

K. Ross-Driscoll¹, R. Lynch¹, D. Axelrod², R. Patzer¹

Impact of Treatment of Subclinical Rejection at 2 Weeks After Kidney Transplantation, Compared by 1 Year Histologic Outcomes

O. Lee¹, K. Lee¹, J. Park¹, J. Lee², G. Kwon³, K. Kim⁴

Impact of Valganciclovir Prophylaxis Dosing in High Risk Cytomegalovirus Kidney and Pancreas Transplant Recipients with Delayed Graft Function

A. Gharabagi¹, J. Geyston¹, A. Agarwal², S. Rao³, A. Doyle³, J. Dann¹

Impact of a Pharmacist in an Outpatient Heart Transplant Clinic

A. Prom¹, D. Ricciuti¹, J. Newman², C. Doligalski¹

Impact of a “COVID-free” Pathway on Living Donor Transplantation During a Pandemic

S. Koganti, Y. Cheah, C. J. Simon, M. Tobon Lascano, J. Kim, M. E. Akoad

Impact of the Covid-19 Pandemic on Transplant Pharmacist Workforce

J. Lyons¹, K. Khalil², J. J. Teuteberg³, E. J. Henricksen⁴

Impact of the Kidney Allocation System on Kidney Transplant Outcomes in Patients with Long Dialysis Treatment (> 10 Years)

M. Kadatz, S. Vaishnav, S. Brar, D. Chang, J. Lan, J. Gill

Impact of the Transplant Clinical Pharmacist in an Outpatient Transplant Clinic

O. Roe¹, S. Gattis¹, R. Parsons², D. Lo², S. Todd¹

Implementation of a High-risk Medication Report for Waitlisted Liver Transplant Candidates

M. M. Eiting¹, H. Yeh², M. Cote¹, S. Shao¹, A. B. Scherrer², L. Dageforde², N. Elias², C. Rogers Marks¹

Implementation of an Alcohol Screening Program Identifies Active Pre-transplant Drinking and Allows Engagement in Chemical Dependency Treatment

N. Lim¹, T. Leventhal¹, M. Thomson¹, M. Hassan¹, J. Thompson¹, S. Chinnakotla², V. Kirchner², T. Pruett², R. Kandaswamy², V. Humphreville², A. Adams², J. Lake¹

Implementation of the Kidney Team at Home Intervention: Evaluating Generalizability, Implementation Process, and Effects

S. Redeker¹, S. Ismail¹, R. Timman¹, J. van Busschbach¹, C. Boonstra², H. F. Brulez³, D. A. Hollander⁴, L. Hilbrands⁵, F. J. Bemelman⁶, S. P. Berger⁷, J. van der Wetering⁸, R. A. van den Dorpel⁹, M. A. Jansen-Dekker¹⁰, W. Weimar⁸, E. K. Massey⁸

Improved Patient Survival in DCD Liver Transplantation

O. Bushara¹, J. Alhalel¹, H. Azad¹, T. Cerri², S. Zafer², J. C. Caicedo¹

Improving Allograft Survival by Informing Donor Selection in Kidney Transplant Recipients Under 5 Years Old

F. Manca Barayre, L. Greenbaum, R. Garro, P. Winterberg, R. Patzer, J. Hogan

Improving Eligibility of Renal Transplants in the Elderly

L. B. Moraitis, J. Rogers, A. Farney, A. Reeves-Daniel, G. Orlando, W. Doares, S. Kaczmorski, A. Mena-Gutierrez, C. Jay, R. Stratta

Improving Liver Transplantation Outcomes for Hepatitis C Associated Hepatocellular Carcinoma in Direct-Acting Antiviral Therapy Era

K. Okumura, H. Sogawa, G. Veillette, D. John, T. Diflo, R. Bodin, D. C. Wolf, S. Nishida

Improving Well-being for Heart Transplant Recipients: Implementation of a Patient Navigator Program

K. Ramonas, K. Ramonas

In Search of a Better Outcome: Opting Into the Live Donor Paired Kidney Exchange Program

A. J. Vinson¹, B. Kiberd², K. J. Tennankore¹

In Vitro Generated Regulatory B Cells Induce Cd4⁺Cd25⁺Foxp3⁺Tregs from Cd4⁺Cd25^–T Cells via TGF-β

G. Huai¹, K. Lee², K. Deng², Q. Fu¹, C. G. Rickert², S. Deng¹, C. LeGuern², J. F. Markmann²

Incidence and Risk Factors for Nonmelanoma Skin Cancer in Lung Transplant Recipients

G. Holdren¹, E. Lushin¹, M. Duncan², C. Hage²

Incidence of Oral Candidiasis in Renal and/or Pancreas Transplant Recipients When Administering Prophylaxis versus No Prophylaxis

L. Von Stein¹, S. Patel¹, L. Wardlow²

Incidence of Pancreatic Exocrine Insufficiency in Patients Undergoing Liver Transplantation

J. Klein¹, M. Rangel¹, I. Ifearulundu¹, Y. Gely¹, Z. Spigel², S. Janardhan³, M. Hertl¹, E. Chan¹

Incidentally Detected Malignancies in Lung Explants: Single Center Case Series

D. Razia, A. Arjuna, L. Schaheen, J. Huang, M. Smith, R. Bremner, R. Walia

Increased Deceased Organ Donation Rates Among Racial and Ethnic Minorities: Not Exactly. A UNOS/NHSBT UK Donor Data Analysis Over the Last Five Years

H. Sharma¹, A. Pradeep², A. Ditchfield³, M. Abraham⁴, P. Lominchar⁵, S. Mehra¹, A. Skaro⁴

Indocyanine Green Fluorescence Imaging Allows Quantification of Ischemic Injury During Porcine Normothermic Ex Situ Perfusion

T. Goto, Y. Noguchi, S. Ganesh, L. Mazilescu, T. Reichman, N. Selzner, M. Selzner

Inducing Transient Mixed Chimerism without Chimeric Transition Syndrome for Tolerance Induction After Kidney Transplantation

K. Lee, J. Park

Induction Immunosuppression Efficacy in Pancreas and Kidney Transplantation in the SARS-CoV-2 Era

H. Sarumi, K. Vassar, S. Jackson, T. Pruett, R. Kandaswamy

Induction in Pancreas Transplantation: T-Cell Depletion vs. Il-2 Receptor Blockade

F. Aziz, S. Parajuli, D. Kaufman, J. Odorico, D. Mandelbrot

Infection Rates in Heart Transplant Recipients With Combined Tacrolimus and Sirolimus at High versus Low Concentrations

S. Goyal, J. Lyons, J. Negrelli, M. Liebo, A. Heroux

Infectious Complications and Malignancy After Kidney Transplantation in the Elderly Population

L. Liriano-Ward, M. Parides, Y. Al Azzi, C. Pynadath, M. Ajaimy, P. Loarte, J. Graham, S. Greenstein, M. Le, H. Yaffe, M. Kinkhabwala, J. Rocca, E. Akalin

Influence of Controlled Donation After Circulatory Death (cdcd) on Waiting List Mortalityfor Liver Transplantation in the Last 10 Years: The Spanish Experience

F. Alconchel, M. Royo-Villanova, J. Moya, L. Martínez-Alarcón, J. Zambudio, P. Cascales-Campos, T. Nicolás, R. Robles, F. Sánchez-Bueno, J. Pons, J. Rodríguez, A. Ríos, J. Fernández, P. Ramírez

Influence of HLA Compatibility on Bk Virus Associated Nephropathy Among Japanese Living Donor Kidney Transplant Recipients

N. Fujiyama¹, M. Saito², R. Yamamoto², R. Sagehashi², T. Saito², S. Kashima², K. Numakura², S. Narita², T. Habuchi², S. Satoh¹

Influence of Immunosuppressant Management on Mortality in Kidney Transplant Recipients Hospitalized with COVID-19

Y. Fenig, A. Santeusanio, M. Menon, C. Liu, M. Rana, R. Shapiro

Influence of Immunosuppressive Drug Trough Levels on Nk Cells in Liver Transplantation

R. Qin¹, J. Qin², C. Sun³, B. Nashan¹

Influence of Vitamin D Status on the Prognosis of Covid 19 in Patients with Kidney Transplant

J. Ugalde-Altamirano, I. Revuelta, A. Carrillo, M. Xipell, F. Cofan, N. Esforzado, E. Montagud, G. Piñeiro, A. Molina, P. Ventura, D. Cucchiari, F. Oppenheimer, F. Diekmann, J. Campistol, B. Bayes, J. Torregrosa

Information-Seeking Behavior During Covid-19: Opportunities for Communication and Care Transition Improvements

S. H. Advani¹, S. M. Advani², Y. A. Iraheta³, A. Murillo⁴, H. A. Gritsch³, A. D. Waterman³

Inhibition of Apoptosis During Ex Situ Liver Normothermic Machine Perfusion Decreases Reperfusion Injury and Improves Viability

S. Raigani¹, S. Baptista¹, A. Ohman², J. Santiago², I. Rosales¹, M. Heaney², J. Boylan², T. Coe¹, K. Uygun¹, J. Sanders², H. Yeh¹

Inhibition of Fatty Acid Beta-Oxidation Prolongs Heart Allograft Survival

B. W. Wong, Y. Zhu, H. Dun, L. Ye

Initial Experience with Growth Hormone Receptor Knockout in Pig-to-Baboon Kidney Transplantation: Effect on Ureteric Viability and Kidney Growth

C. Hansen-Estruch¹, H. Iwase¹, A. Jagdale¹, T. Yamamoto¹, M. H. Bikhet¹, J. Foote², H. Hara¹, D. Anderson¹, P. Porrett¹, D. Eckhoff¹, D. Ayares³, W. Eyestone³, J. Locke¹, D. K. Cooper¹

Initial Experience with Single-port Robotic-assisted Kidney Transplantation

M. Eltemamy, A. Aminsharifi, Y. Lin, Z. Schwen, M. Abou Zeinab, V. Krishnamurthi, D. Goldfarb, A. Wee, J. Kaouk

Initial Experience with Trugraf^Tm Gene Expression Profile and Trac^Tm Dd-cfdna Testing in Kidney Transplant Recipients Suggests Synergy and Enhanced Management within the First Year Post-transplant and Beyond

V. Paramasivam, B. Greco, M. Germain

Initial Experiment of Self-expanding Metal Ureteral Stent in Recurrent Ureteral Stenosis After Kidney Transplantation

Q. Zhong, T. Song, J. Zeng, Y. Fan, X. Wei, T. Lin

Intensive Monitoring and Early Treatment for Urinary Infection in Renal Transplant Recipients Reduces Readmission and Sepsis

A. Patel, S. Desai, B. R. Schleich, M. Wynd, T. Carrea, Y. Yushkov, S. Geatrakas, N. White, R. Luongo, R. Sosnicki, V. Wadhera, D. Serur, M. J. Goldstein

Intensivist-Performed Transesophageal Echocardiography as a Screen for Organ Donation: A Four-Year, Single-Center Experience

K. M. Madden¹, T. C. Wray², K. Rainbird¹, I. Tawil², T. Dettmer², K. Azevedo², R. Venkataramani³, J. Marinaro²

Intermediate Outcomes Following Early Inflammatory Changes on Surveillance Biopsies

I. Melgarejo¹, V. Viswanathan², A. Sharma¹, P. Sood¹, C. Puttarajappa¹, N. Shah¹, M. Molinari¹, A. Tevar¹, C. Wu¹, S. Hariharan¹, R. Mehta¹

Intersecting Disparities in Health Literacy Among Renal Patients Experiencing Transplant Barriers

C. W. Nonterah, K. Workman, S. Shah

Intestinal Insufficiency May Affect Outcomes After Pediatric Liver Transplantation

A. K. Batra, M. Desai, J. Yang, K. Cummins, H. Oden-Brunson, H. Ling, S. Beer, J. Goss, N. Galvan

Intrahepatic Spatial Location of HCC Recurrence Following Loco-regional Therapy for Solitary Tumors Predicts a Higher Oncologic Risk & Increased Recurrence Post-transplant

A. Mathur, E. Baughan, S. Haider, A. Griesemer, T. Kato, J. Emond

Intraoperative Fluid Management and Kidney Transplantation Outcomes: A Retrospective Review

M. W. Harbell¹, M. B. Kraus¹, S. A. Buckner Petty², J. W. Harbell³

Intravenous Immunoglobulin Protects Liver Allograft from Ischemia Reperfusion Injury in Human Liver Transplantation

S. Yokota, J. C. Alonso-Escalante, R. P. Tindall, K. R. Tabar, L. Machado, T. Uemura, N. L. Thai

Intravenous Immunoglobulin in Heart Transplant Recipients with Hypogammaglobulinemia and Infection

J. Hoang, D. Nguyen, E. Graviss, M. Moaddab, A. Guha, J. Krisl

Invariant Nkt Cells Promote Expansion of Novel Cxcr3⁺Ccr4⁺Cd8⁺ T Cells in the Liver Following Allogeneic Hepatocyte Transplant

J. Zimmerer¹, B. Ringwald², S. Chaudhari¹, J. Han¹, C. M. Peterson¹, R. T. Warren¹, M. Hart¹, M. Abdel-Rasoul³, G. Bumgardner¹

Investigating Physician Outlook Regarding Living Donation Prior to Planned Withdrawal of Care

S. Rath¹, L. Washburn², S. Creden¹, M. Goss³, A. Rana¹, J. Goss¹, N. T. Galvan¹

Is Equitable Access to Transplantation Possible in the Era of HLA Epitope Compatibility?

S. Parto¹, J. Lamsatfi², B. Liu², A. Bourdiec², B. Foster², K. Oualkacha², F. Claas³, P. Keown⁴, R. Sapir-Pichhadze⁵

Is Low Systemic Fibrinolytic Activity During the Anhepatic Phase Liver Transplant Surgery Associate with the Dreaded Post-Operative Complication of Hepatic Artery Thrombosis?

H. B. Moore¹, Y. Bababekov¹, J. Pomposelli¹, T. Ferrell¹, F. Azam¹, M. Adams², D. Yoeli¹, R. Choudhury¹, M. Wachs², E. Pomfret¹, T. Nydam¹

Is Subclinical Allograft Rejection by 2019 Banff Criteria Associated with Worse Kidney Allograft Outcomes? Comparison Between 2007 and 2019 Banff Criteria

M. T. Victor¹, S. Park², K. Guo¹, L. Zhao¹, J. Friedewald³

Is There a Role for Pre-Operative Angiographic Kidney Embolization Prior to Allograft Nephrectomy?

M. Jacobs¹, R. Stratta¹, D. Harriman², A. Farney¹, J. Rogers¹, G. Orlando¹, A. Reeves-Daniel¹, C. Jay¹

Islet Isograft Transplantation Improves Insulin Sensitivity in a Murine Model of Type 2 Diabetes

S. Lim, M. Choi, M. Kim, Y. Wee, H. Kwon, C. Jung, Y. Kim, D. Han, S. Shin

K562 Cells Expressing HLA-A2 Stimulate Alloreactive CD8+ T Cells

A. B. Morris, E. Peek, A. Hadley, C. P. Larsen

Kidney Allograft Outcomes in Pediatric Patients Transitioned to Adult Care – A Single Center Study

S. Subramanyam, G. Agarwal, M. Seifert, V. Kumar, G. Towns, K. Wille, S. Ong

Kidney Graft Biopsy for Indication Proteinuria: Finding, and Outcomes

S. Parajuli, K. Swanson, J. Alstott, F. Aziz, N. Garg, W. Zhong, A. Djamali, D. Mandelbrot

Kidney Injury in Hematopoietic Cell Transplant (HCT) Recipients: Urinary Biomarkers to the Rescue

T. Salinas¹, C. Snopkowski¹, C. Li¹, K. Chen¹, M. Lubetzky¹, S. Salvatore¹, K. Van Besien¹, E. Jaimes², S. Hingorani³, S. Seshan¹, T. Muthukumar¹

Kidney Transplant Associated Allergy Transfer After Living Donation

K. López-Vega, S. Davis

Kidney Transplant Biopsy Findings After Covid-19

E. Daniel¹, S. Kudose², D. J. Cohen¹, L. Ratner³, V. D'Agati², I. Batal²

Kidney Transplant Outcomes Stratified by Age with a Calcineurin and Steroid Free Regimen

R. Scalzo¹, M. Harris¹, J. Morris², J. Byrns¹

Kidney Transplant Outcomes Stratified by Race with a Calcineurin and Steroid Free Regimen

R. E. Scalzo, M. T. Harris, J. D. Morris, J. S. Byrns

Kidney Transplant Outcomes in HIV+ Recipients: A Single-Center Study

M. Samra¹, A. Hall², I. Tang²

Kidney Transplant Survival After Borderline Rejection in the Setting of Denovo Dsa Formation

A. P. Bregman¹, S. Jackson², S. Riad¹

Kidney Transplantation Management and Decision Support System

A. Demirag¹, Y. Wu², J. Lamp², S. Holland¹, A. Routt², L. Feng²

Kidney Transplantation Outcomes Over Last Six Decades- A Single-center Experience

A. Dinesh¹, S. Jackson², A. Matas¹

Kidney Transplantation from Marginal Donors: An Increased Risk of Urinary Complication. Study from 10279 Patients

B. Mesnard¹, M. Leroy², J. Hunter³, D. Kervella¹, M. Timsit⁴, L. Badet⁵, P. Glemain¹, E. Morelon⁵, F. Buron⁵, M. Le Quintrec-Donnette⁶, V. Pernin⁶, M. Ladriere⁷, S. Girerd⁷, C. Legendre⁴, A. Sicard⁸, L. Albano⁸, S. De Vergie¹, C. Kerleau¹, T. Prudhomme⁹, J. Rigaud¹, D. Cantarovich¹, G. Blanchot¹, G. Karam¹, M. Giral¹, S. Ville¹, J. Branchereau¹

Kidney Transplantation from Offspring to Mothers is Not Associated with Adverse Outcomes

S. Parajuli, N. Garg, A. Djamali, D. Mandelbrot

Kidney Transplantation in Patients with Hereditary Kidney Diseases

Y. Caliskan¹, N. Garayeva², A. B. Dirim², S. Safak², S. Mirioglu², H. Yazici², A. Yildiz³, O. A. Oto², E. Demir², Y. Ozluk⁴, A. Turkmen², K. Lentine¹

Kidney Transplantation in Patients with Prior Coronavirus Disease 2019 (COVID-19)

A. Santeusanio, A. Bhansali, M. Rana, S. Lerner, D. Von Ahrens, O. Sulimani, S. Farouk, F. Tedla, R. Shapiro

Kidney Transplantation in Patients with Severe Pulmonary Hypertension: Not an Absolute Contraindication?

B. Prajapati¹, D. Gumber², I. Moinuddin¹, C. Bhati¹, G. Gupta¹, D. Grinnan³, D. Kumar¹

Kidney Transplantation in Times of Covid-19 – Decision Analysis in the Canadian Context

I. Yanev¹, M. Gagnon¹, M. Cheng², S. Paraskevas², D. Kumar³, A. Dragomir⁴, R. Sapir-Pichhadze⁴

Knowledge and Attitudes Towards Organ Donation Among Asian Americans in Queens

M. T. Li, G. C. Hillyer, D. W. Kim, K. L. King, S. A. Husain, S. Mohan

Lacripep^TM-like Peptide N-104 Increases Insulin Secretion and Promotes Islet Transplantation Outcomes

M. Ma, P. Chhabra, K. Dias Teixeira, G. Laurie, K. Brayman

Lacripep^TM-like Peptide N-104 Promotes Beta Cell Proliferation in Murine Pancreatic Islets

M. Ma, P. Chhabra, K. Fread, K. Dias Teixeira, G. Laurie, K. Brayman

Laminins Differentially Regulate Tolerogenic T Cell Migration and Homing to Lymph Nodes

L. Li¹, M. Shirkey¹, W. Piao¹, Y. Xiong¹, V. Saxena², T. Zhang¹, J. Iyyathurai², R. Lakhan¹, R. Abdi³, J. Bromberg¹

Letermovir Prophylaxis in Solid Organ Transplant – CMV Breakthrough and Tacrolimus Drug Interaction

R. Winstead¹, D. Kumar¹, A. Brown¹, I. Yakubu¹, C. Song¹, L. Thacker², G. Gupta¹

Leukopenia in the Renal Transplant Population

A. Johnson¹, G. Karadkhele², C. Larsen¹

Liver Simulated Allocation Model (LSAM) of a Height-Based Policy Change to Improve Sex Disparity in Liver Transplantation (LT)

S. Bernards¹, E. Lee¹, N. Leung², H. Zhao², M. Akan³, M. Sarkar¹, S. Tayur³, N. Mehta¹

Liver Transplant Outcomes Using Nationally Allocated Grafts

S. Ohara¹, B. Lizaola-Mayo², P. Morgan², D. Das³, J. Wagler⁴, K. S. Reddy², B. Aqel², A. Moss², C. Jadlowiec²

Liver Transplant in Adult Recipients Using Pediatric Deceased Donor Liver Grafts

P. Vargas¹, C. Argo², H. Zachary², M. Stotts², N. Intagliata², P. Northup², S. Pelletier¹, J. Oberholzer¹, N. Goldaracena¹

Liver Transplantation Following Checkpoint Inhibitor Therapy – Timing is Everything

G. T. Schnickel¹, J. Parekh¹, Y. Kono², J. Berumen¹, V. Ajmeera², K. Mekeel¹

Liver Transplantation in Septuagenarians

L. Egbert¹, D. Das¹, S. Ohara², J. Wagler³, G. Mahdi⁴, B. Aqel⁵, A. Moss⁵, K. S. Reddy⁵, C. Jadlowiec⁵

Liver Transplantation with Super Obese Donors (BMI≥50) Grafts: An Acceptable Pathway to Expand the Donor Pool. Analysis of the OPTN/UNOS Liver Transplant Registry

P. Vargas¹, C. Argo², H. Zachary², M. Stotts², N. Intagliata², P. Northup², J. Oberholzer¹, S. Pelletier¹, N. Goldaracena¹

Liver and Kidney Transplantation During the Covid-19 Pandemic Period: A Single Center Experience

M. Haberal¹, E. Karakaya¹, A. Akdur¹, E. Ayvazoglu Soy¹, F. Ozcay², E. Baskin³, S. Boyacioglu⁴, A. Torgay⁵, S. Yildirim¹, G. Moray¹, F. Yarbug Karakayali¹

Living Donor Total Robotic Renal Transplantation: Early Single Center Experience

M. E. Tobon Lascano, S. Koganti, M. E. Akoad, M. Anastopoulos, C. J. Simon, B. A. Bouthot, E. D. Walshe, Y. L. Cheah

Living Donor versus Deceased Donor Pediatric Liver Transplantation: A Systematic Review and Meta-Analysis of Outcomes

A. Barbetta¹, C. Butler², S. Barhouma², R. Hogen¹, B. Roque¹, H. Schillperoort³, G. Meeberg⁴, J. Shapiro⁵, Y. Kwon¹, R. Kohli⁶, J. Emamaullee¹

Living Organ Donor Perspectives on Covid-19 Vaccines

M. N. Harhay¹, A. Klassen², H. Zaidi¹, M. Mittelman³, R. Bertha³, R. Mannon⁴, K. Lentine⁵

Loneliness in Adults Awaiting Liver Transplantation at 7 U.S. Transplant Centers During the Covid-19 Pandemic

K. Berry¹, D. Kent¹, S. Seetharaman¹, R. Wong¹, Y. Mohamad¹, F. Yao¹, M. Duarte², B. Boyarsky³, R. Rahimi⁴, A. Duarte-Rojo⁵, M. Kappus⁶, M. Volk⁷, D. Ladner⁸, D. Segev³, M. McAdams-DeMarco³, E. Verna⁹, D. Ganger⁸, J. C. Lai¹

Long Term Outcomes of Kidney Transplantation from Deceased Donors with Terminal Acute Kidney Injury

J. Rogers¹, R. Stratta², A. Farney², G. Orlando², C. Jay², A. Reeves-Daniel³, A. Mena-Gutierrez³, N. Sakhovskaya³, K. Gurung², B. Sharda², J. Rogers²

Long-Term Follow-Up of a Phase 2 Clinical Trial to Induce Tolerance in Living Donor Renal Transplant Recipients

J. Leventhal¹, J. Galvin², J. Mathew¹, L. Gallon¹, D. Belshe¹, M. Gibson¹, K. Ravindra³, M. Horwitz³, S. Ildstad⁴

Long-Term Outcomes in Older Kidney Transplant Recipients from Older Donors

E. Cuadrado-Payán, E. Montagud-Marrahi, J. Casals-Urquiza, J. del Risco-Zevallos, D. Cucchiari, P. Ventura-Aguiar, I. Revuelta, G. Piñeiro, N. Esforzado, F. Cofan, J. Ugalde, J. Campistol, F. Oppenheimer, J. Torregrosa, F. Diekmann

Long-Term Renal Outcomes in Lung Transplant Recipients- A Single-Center Five-Year Experience

M. Doraiswamy, E. Obole, P. Singh, T. Pesavento

Long-term Outcomes of Donation After Cardiac Death and Living Donor Liver Transplant for Primary Sclerosing Cholangitis: An Analysis of UNOS Registry from 2002-2020

T. Kitajima, S. Nagai, T. Ivanics, T. Shamaa, K. Collins, M. Rizzari, A. Yoshida, M. Abouljoud, D. Moonka

Long-term Outcomes of Early Steroid Withdrawal (SW) After Kidney Transplant

D. Vock¹, A. Matas²

Longitudinal Quality of Life Assessment in Liver Transplant – Feasibility Study and Early Results

O. M. Siddiqui, P. Polineni, A. J. Thuluvath, C. Loftus

Longitudinal Studies of Blood Anellovirus DNA Prior to Acute Rejection or Major Infection Events in Pediatric Kidney Transplant Recipients (PKTx)

R. Dandamudi, H. Gu, C. Goss, H. Gula, K. Wylie, V. Dharnidharka

Longitudinal Studies of Blood Donor-derived Cell Free DNA (dd-cfDNA) Show Predictable Rise at Time of BK Viremia or Viruria in Pediatric Kidney Transplant Recipients (PKTx)

R. Dandamudi¹, H. Gu¹, C. Goss¹, S. Federman², R. Woodward², S. Dholakia², L. Walther¹, V. Dharnidharka¹

Longitudinal Surveillance, Relative Change Value (RCV) Improve Diagnostic Test Accuracy (DTA) of Donor-Derived Cell Free DNA (dd-cfDNA)

S. Anand, F. Lopez-Verdugo, J. Sanchez-Garcia, L. Dong, M. Fife, J. Krong, D. Morris, T. Srinivas

Longitudinal Variance of Donor Derived Cell Free DNA (dd-cf DNA) in Stable Kidney Transplant (Tx) Patients are Influenced by Donor/Recipient Variables

S. Anand, F. Lopez-Verdugo, J. Sanchez-Garcia, L. Dong, M. Fife, J. Krong, D. Morris, T. Srinivas

Low Immunogenic Donors Improved Survival of Kidney Transplants in African American Recipients

D. Bekbolsynov¹, R. Green², B. Mierzejewska¹, O. Ekwenna¹, M. Rees¹, S. Stepkowski¹

Lung Transplant Outcomes Based on Immunosuppressive Regimen at Discharge: Data from the US Scientific Registry of Transplant Recipients (SRTR)

W. Fitzsimmons¹, J. Erdman², J. Wolfram³, D. Nimke², R. Croy², X. Wang², T. Weaver⁴, D. Schladt⁴

Lung Transplant Recipients Developing Early DSAs are Characterized by a Shift Towards Memory B Cells Directly After Transplantation

S. Christoph¹, A. Hitz¹, R. Bellmàs Sanz¹, J. Kühne¹, B. Wiegmann², F. Ius², J. Salman², E. Chichelnitskiy¹, T. Siemeni², W. Sommer³, A. Haverich², G. Warnecke³, C. Falk¹

Lung Transplantation After Ex-Vivo Lung Perfusion versus Static Cold Storage: A Single Institution Cost Analysis

S. E. Halpern¹, S. J. Kesseli², S. Au¹, M. K. Krischak¹, D. G. Olaso¹, H. Smith³, G. Tipton², I. Jamieson³, J. C. Haney², J. A. Klapper², M. G. Hartwig²

Machine Learning Approaches for Post-transplant Kidney Outcome Prediction

H. Ghali¹, D. Won¹, S. Yoon¹, A. Friedman²

Machine Learning Informs Utility-Based Non-Directed Living Liver Donor Allocation

K. Bambha¹, J. Perkins¹, M. Sturdevant¹, S. W. Biggins¹, R. Bakthavatsalam¹, P. Healey², A. Dick², J. Reyes¹

Macrosteatosis in the US Pediatric Deceased Liver Donor Population, 2005-2018

J. Purvis, D. Dhall, C. McLeod, S. Sheikh, R. Cannon, K. Frey, J. Locke, B. Orandi

Management of Asymptomatic Bacteriuria in Kidney Transplant Recipients

A. Diamond

Marginal Allografts in Liver Transplantation Have Very Limited Impact on Length of Stay

C. Goff¹, T. Zhang¹, M. McDonald¹, A. Anand¹, N. Galvan², F. Kanwal³, G. Cholankeril², R. Hernaez³, J. A. Goss⁴, A. Rana²

Maternal Perinatal Condition and Neonatal Growth and Development After Renal Transplantation

X. Feng, T. Song, Q. Zhong, J. Zeng, X. Wang, Y. Fan, Z. Huang, T. Lin

Medical Costs in the Year Following Kidney Transplantation: Relationships with Renal Function and Graft Failure

M. Cooper¹, M. A. Schnitzler², C. Nilubol¹, W. Wang³, X. Zhu³, J. Wu³, R. J. Nordyke⁴

Membrane versus Centrifuge‑Based Therapeutic Plasma Exchange to Treat Antibody-Mediated Rejection in Kidney Transplantation

P. Maggiani¹, J. C. Ramirez Valdestino¹, J. H. Cano Cervantes¹, O. D. Díaz Avedaño¹, G. García Castillo¹, M. C. Oseguera Vizcaíno², M. A. Covarrubias², M. Matías Carmona¹, D. F. Ovando Morga¹, G. Ramirez Ramirez¹, V. D. Lebrija Córdoba¹, S. Hernandez Estrada¹

Methenamine for the Prevention of Recurrent UTIs Post-Renal Transplant

A. Bigness¹, S. Mohamed², S. Mandala¹, N. Khodieva², K. Robichaux³, H. Mohammed¹, J. Buggs⁴, A. Kumar¹, A. Brueckner⁵, L. Bowman⁵

MiRNA as Regulator of Cell Death and Inflammatory Response in Hepatic Iri

E. Bardhi¹, T. Rousselle¹, J. McDaniels¹, S. Bontha¹, J. Eason², D. Maluf¹, V. Mas³

Microbial Signatures Promote Antibiotic-Mediated Alleviation of Peritransplant Liver Damage in Mouse Recipients

K. J. Dery¹, S. Kageyama¹, H. Hirao¹, H. Kojima¹, K. Kadono¹, T. Dong², J. W. Kupiec-Weglinski¹

Mitigating the Adverse Impact of Broader Kidney Sharing with Hospital-based Machine Perfusion

Y. Yushkov, B. R. Schleich, T. Carrea, V. Wadhera, M. J. Goldstein

Mitochondrial Transplant Minimizes Liver Ischemia Reperfusion Injury in Lean and Obese Mice

C. Watkins¹, G. Lamanilao¹, C. Kuscu¹, C. Kuscu¹, J. F. Pierre², J. Eason¹, A. Bajwa¹

Modeling of Alternative Weight-Based Dosing Strategies of LCP-Tacrolimus in De Novo Kidney Transplant Patients

J. D. Momper¹, S. J. Patel², M. A. Moten², D. R. Stevens², U. Meier-Kriesche²

Modifiable Barriers in Decision Making Around Living Donor Kidney Transplantation – A Rapid Scoping Review to Guide (DEAL-KD) Study

A. Ahmed¹, A. Winterbottom¹, S. Ahmed², J. Stoves³, S. Daga¹

Monoclonal Antibodies for Covid-19 in Patients with Solid Organ Transplant Recipients

L. Hasan¹, H. Hardgrave², T. Osborn³, R. Dare¹, L. Burdine⁴, E. Giorgakis⁴, J. Rico¹

Mortality from Fulminant Myocarditis in Multi-organ Transplant Recipient with Covid-19

K. Mahendraraj, I. Kim, T. Todo, T. Brennan, N. Nissen, K. Kosari, G. Voidonikolas, D. Ramzy

Multi-drug Resistant Infections in Solid Organ Transplant Recipients, a New Era of Risk

L. A. Morais, D. Reynoso, A. Lea, M. Mujtaba, S. Merwat, R. Kulkarni, J. Fair, M. Kueht

Multimodal Analgesia Reduces Length of Stay in Living Kidney Donors

K. Marti¹, D. O'Sullivan², X. Ye³, C. Rochon³, H. Kutzler³

Murine Cytomegalovirus Induces Kidney Allograft Injury via Th17 Cells Recruited by Both Viral Antigen-Specific and Cytokine/chemokine Mediated Pathways

R. Dhital¹, V. Velazquez¹, Q. Zeng², B. Graber¹, K. Flint¹, M. Shimamura¹

Myeloid YAP-HSF1 Signaling Inhibits NLRP3 Function and RIPK3-mediated Hepatocyte Necroptosis in Liver Ischemia and Reperfusion Injury

Y. Tian, D. Xu, M. Sheng, Y. Zhan, Y. Lin, C. Li, A. J. Coito, R. W. Busuttil, D. G. Farmer, J. W. Kupiec-Weglinski, B. Ke

Myeloid Yap Signaling is Required for Hepatic Cytoprotection in Liver Ischemia-reperfusion Injury

B. Yang¹, Z. Xue¹, C. Zhang², Y. Zhang², Y. Liu², J. Kupiec-Weglinski¹, H. Ji¹

Nanodiamond-doxorubicin Complexes Improve Hepatic Ischemia/reperfusion Injury

A. Kobayashi, C. Grady, S. Duarte, V. Boominathan, S. Shrestha, A. Zarrinpar

Native Nephrectomy in Pediatric Kidney Transplant Recipients

D. Yoeli¹, A. Sater¹, A. Peace¹, M. E. Wachs¹, M. Bock², M. A. Adams¹

Naïve Rhesus Monkey CD4⁺CD8^loT Cells Comprise High Percentage of Memory T Cells with Strong Effector Function

M. Kubo, K. Sasaki, A. P. Gutiérrez, L. Lu, V. Vujevich, A. W. Thomson, M. Ezzelarab

Needs of People with Kidney Transplantation During the Covid 19 Pandemic and Its Confinement, and the Role of Communication Technologies Through the “Patient Experience”

I. Revuelta¹, E. Palou², R. Scandurra³, F. Oppenheimer¹, F. Diekmann¹, J. Escarrabill², B. Bayés¹

Neutrophil CEACAM1 Induces Hepatic Autophagy and Shapes Innate-adaptive Immune Response in Liver Transplantation: From Mouse-to-human

H. Hirao¹, H. Kojima¹, K. Kadono¹, K. J. Dery¹, K. Nakamura², D. G. Farmer¹, F. M. Kaldas¹, J. W. Kupiec-Weglinski¹

No Benefit of Antithymocyte Globulin in Living Donor Liver Transplant Recipients

N. Wilson, P. Nguyen, G. Saracino, R. Patel, G. Testa, T. Sam

Nomogram of Quantity of Peripheral Cxcr5⁺Cd8⁺ T Cells, Aims to Predict Risk of De Novo Dsa in First-time Kidney Transplant Recipients

J. Zimmerer¹, M. Abdel-Rasoul², G. Bumgardner¹

Non-Alcoholic Fatty Liver Disease in Non-Liver Transplant Patients

R. Claudio¹, C. Conceicao², K. Robichaux², A. Kumar¹, J. Buggs³, N. Kemmer⁴

Non-HLA Antibodies and Eplet Mismatches in Cases with Histological Picture of Antibody-Mediated Rejection with and without HLA Donor-Specific Antibodies

M. Crespo¹, L. Llinás², D. Redondo², C. Butler³, J. Gimeno⁴, M. Pérez-Sáez², A. Buxeda², C. Arias², M. Folgueiras², S. Sanz², N. Valenzuela³, E. E. Reed³, J. Pascual²

Nonadherence Post-kidney Transplant is Associated with Increased Immune Activation Detected by Peripheral Blood Gene Expression Assay

N. Singh¹, A. Palermini¹, M. S. Naseer¹, T. Le¹, S. Tandukar¹, D. Aultman², H. Shokouh-Amiri², G. Zibari²

Normothermic-Hyperthermic Machine Perfusion Could Increase Response to Pharmacological Intervention in Mitigation of Liver Steatosis

F. Zhou, M. Xu, G. A. Upadhya, Y. Lin, W. C. Chapman

Nosocomial COVID-19 Among Hospitalized Solid Organ Transplant Recipients

J. T. Swan¹, A. Tran¹, E. Rizk², E. A. Graviss¹, A. Drews², K. A. Grimes², D. T. Nguyen¹, S. G. Yi², R. R. McMillan², F. Yuan¹, I. Carrillo³, G. Book³, F. R. Zabaneh³, L. W. Moore¹, A. O. Gaber²

Not Always as it Seems: Lack of Hepatitis C Virus Transmission from Nucleic Acid Testing Positive Deceased Donors

A. Nishio Lucar¹, A. Kumar¹, S. Rao¹, V. L. Kelly¹, K. Coles², J. Kamal¹, C. W. Green¹, A. M. Doyle¹

Not Quite Right: The Irony of Longer Cold Times for Higher KDPI Kidneys

H. Ghali¹, D. Won¹, S. Yoon¹, A. Friedman²

Novel Morphologic Biomarkers of Cardiac Allograft Remodeling are Associated with Multiple Peri- and Post-transplant Inflammatory Processes

C. Yuan¹, S. Arabyarmohammadi¹, H. Li¹, E. Peyster², P. Lal³, M. Feldman³, K. Margulies², A. Madabhushi¹

Nrf2 Assessment in Discarded Liver Allografts: A Role in Allograft Function and Salvage

O. Ahmed, M. Xu, F. Zhou, A. N. Wein, G. Upadhya, Y. Lin, W. Chapman

Nurse and Nurse Practitioner-lead Monoclonal Antibody Initiative for Solid Organ Transplant (sot) Recipients with Covid-19

W. Cochran¹, R. Avery², D. Brennan², N. Lawrence², A. Brown², S. Sullivan², B. Adams², M. McCarthy², S. Ellis², F. Naqvi², E. Kraus², N. Alachkar², S. Alasfar², F. Al Ammary², J. Horn², L. Hartman², L. Fessler², S. Purekal², Z. Siddiqui², D. Carter², J. Ficke², M. Kantsiper², L. Boyer², I. Gupta², A. Gurakar², D. Ostrander², J. Langlee², S. Shoham², K. Marr², P. Shah²

Nutrition, Body Habitus, and Food Insecurity, in Pediatric Kidney Transplant Recipients

A. Wilkerson¹, J. Figueroa¹, C. Kang¹, R. Garro², M. Kamel¹, R. P. George²

Obesity Impacts Acute Rejection but Not Allograft Function Improvement in the Setting of Belatacept Conversion

D. Pierce, J. Benken, P. West-Thielke, I. Tzvetanov, E. Benedetti, A. Lichvar

Obesity is a Risk Factor for Progression to Kidney Transplant Waitlisting After Liver Transplantation

B. Shelton¹, B. Orandi¹, K. Olthoff², E. Pomfret³, K. Forde², D. Sawinski², M. Gray¹, N. Ascher⁴, J. Locke¹

Observational Study of the Clinical Characteristics and Short-term Outcomes of Kidney Transplant Recipients Diagnosed with Coronavirus-19 Infection (sars-cov2) Requiring Hospitalization in New Orleans

S. Giusti¹, S. Chazin², P. Vaitla³, K. Atiemo⁴, M. Atari¹, A. Paramesh⁴, H. Jeon⁴, A. Vijay⁴, A. Torres⁵, M. Killackey⁴, R. Thimmisetty⁶, J. Garces⁶

Offer Acceptance Models for Various Endpoints: Initial Response, Final Response, and Conversion from Provisional Yes to Yes

C. Martinez, M. Stuart, A. Placona

One-Year Monitoring of Changes to Kidney-Pancreas Waiting Time Criteria: An OPTN Analysis

R. C. Forbes¹, B. Plucinski², J. White², N. T. Kyaw², R. Kandaswamy³, S. V. Niederhaus⁴

Optimizing Usage of High KDPI Kidneys

Y. Ng¹, C. Kling², L. Sibulesky², J. Perkins²

Organ Decline Rate and Outcomes of Shared Kidneys from OneLegacy OPO Donation Service Area in Los Angeles

M. Hussain¹, P. Homkalrias¹, K. Wheeler², G. Danovitch¹, S. Bunnapradist¹

Outcomes After Abo Incompatible Pediatric Liver Transplantation are Comparable to Abo Identical/compatible Transplant

C. Lemoine, K. Brandt, R. Superina

Outcomes After Usage of Organs from Deceased Organ Donors with Sepsis – A Single-center Experience

A. Sharma¹, D. Choudhary¹, D. Kenwar¹, S. Singh¹, S. kumar¹, K. jain², N. Bansal³, A. Ravi¹

Outcomes Among CMV Mismatched and Highly Sensitized Kidney Transplant Recipients Who Develop Leukopenia or Neutropenia

S. Brar¹, R. Berry², A. Raval³, Y. Tang³, F. Vincenti², N. Skartsis²

Outcomes in High Risk CMV Liver Transplants with Elevated MELD Scores

S. Freedman¹, K. Saunders², T. Sparkes¹, B. Masters¹, M. Plazak¹, K. Saharia³, D. Maluf³, B. Ravichandran²

Outcomes in Highly Sensitized Kidney Transplant Recipients Receiving DCD Organs

A. Diamond¹, L. Rodrigues², A. Di Carlo³, S. Karhadkar³

Outcomes in Older Recipients Receiving Kidneys from Donors with Acute Kidney Injury (AKI)

S. Nair, K. Reddy, L. Kodali, P. Budhiraja, J. Ninan, C. Jadlowiec, A. Mathur, J. Harbell, H. Khamash, M. Smith, R. Heilman

Outcomes in Standard vs. Extended Use of Thymoglobulin as Induction Therapy in Kidney Transplant Recipients

N. M. Sifontis¹, A. Coleman¹, D. Tang¹, K. Lau², S. Karhadkar², A. DiCarlo², A. Diamond²

Outcomes of Covid 19 in Candidates Waitlisted for Kidney and Pancreas Transplantation

R. El-Rifai¹, S. Riad¹, R. Belina², A. Matas²

Outcomes of DCD Allografts in Liver Transplant Recipients with HCC

N. Gupta¹, J. Daum¹, B. Aqel², L. Mi³, J. Harbell⁴

Outcomes of Deceased Donor Transplants with Donor Specific Antibodies Before and After the New Kidney Allocation System

R. Crew, P. Khairallah, S. S. Patel

Outcomes of Granulocyte-Colony Stimulating Factor Use in Pediatric Renal Transplant Recipients: A Pediatric Nephrology Research Consortium Study

R. M. Engen¹, P. L. Weng², W. Shih³, H. Patel⁴, K. Richardson⁵, S. Dowdrick⁶, I. Ashoor⁷, J. Misurac⁸, A. Z. Traum⁹, M. Semanik¹⁰, N. G. Jain¹¹, R. Sreedharan¹²

Outcomes of HLA Antibody Surveillance Protocol in Heart Transplant Patients – A Single-Center Retrospective Analysis

S. S. Patlolla, V. Bhattad, S. McKean, M. Askar, S. Hall

Outcomes of Kidney Transplant Recipients with Antibody-mediated Allograft Rejection: A Retrospective Study

A. Al Jurdi¹, L. Goldfarb¹, M. Lafargue², J. Azzi³, L. V. Riella¹

Outcomes of Kidney Transplantation at the Epicenter of the Covid-19 Pandemic: The Experience of the Ospedale Maggiore Policlinico

E. Favi¹, C. Alfieri², M. Gandolfo², A. Brescacin¹, M. Bilato³, R. Cacciola⁴, P. Messa², M. Ferraresso⁵

Outcomes of Kidney Transplantation in Patients with Congenital Anomalies of the Kidney and Urinary Tract

O. A. Oto¹, Y. Caliskan², H. Yazici¹, S. Mirioglu³, A. Dirim¹, N. Garayeva¹, S. Safak¹, E. Demir¹, Y. Ozluk⁴, A. Artan¹, A. Turkmen¹, K. Lentine²

Outcomes of Lung Transplantation with Multi Drug Resistant Colonized Grafts, Retrospective Cohort Study in a Tertiary Care Hospital

N. Al-Ashi

Outcomes of Novel Coronavirus 2019 in Solid Organ Transplant Recipients: Yet Again, Race and Payor Status Matters

C. Huang¹, M. Hemmersbach-Miller¹, M. Goss², N. Moreno³, A. Rana¹, J. Goss¹, N. Galvan¹

Outcomes of Patients Referred for Liver Transplant Evaluation

E. Solomon¹, M. Waykar², K. Robichaux³, J. Buggs⁴, A. Kumar¹, N. Kemmer⁵

Outcomes of Robotic Living Donor Right Hepatectomy in Liver Transplant Recipients: A Systematic Review and Meta-analysis

E. Lincango-Naranjo¹, E. Garces-Delgado², P. Solis-Pazmino³, H. Alexander-Leon⁴, G. Restrepo-Rodas², R. Mancero-Montalvo², C. J. Ponce², R. Cadena-Semanate², R. Vargas-Cordova⁵, G. Herrera-Cevallos⁶, A. Villarreal-Juris⁷, S. Vallejo¹, C. Liu-Sanchez⁸, L. P. Prokop⁹, A. D. Guerron¹⁰, O. J. Ponce¹, D. Moris¹¹

Outcomes of Second Kidney Transplant After Return to Dialysis by Induction Type in the United States

S. Riad¹, T. Shaker¹, S. Jackson², R. Kandaswamy³

Outcomes of Simultaneous Kidney-Pancreas Transplantation in Patients with Type-I and Type-II Diabetes Mellitus

H. Shokouh-Amiri¹, M. S. Naseer¹, A. Palermini¹, D. Aultman¹, R. McMillan¹, S. Tandukar², N. Singh², G. Zibari¹

Outcomes of Surgical Resection versus Liver Transplantation in Hilar Cholangiocarcinoma

M. K. White¹, F. Aucejo², A. Moro², K. Sasaki², K. Stephans³, B. Estfan⁴, C. Quintini², B. Eghtesad², K. Hashimoto², F. Masato², C. Miller², K. Menon⁵

P2X7 Receptor Activity Mediates Th17-Specific Self- and Alloreactivity in Non-Human Primates

C. Little, J. Sullivan, W. Burlingham, D. Kaufman

PDSA Model to Improve Pneumococcal Vaccine Adherence Among Kidney Transplant Candidates

J. M. Ramakrishna, L. Brumble, C. R. Libertin

PLA2R Status and Antibody Mediated Rejection in Kidney Transplant with Membranous Nephropathy

H. S. Han¹, A. Urisman², J. Shoji¹

Paired Surveillance Biopsies Over >4 Years from a Multi-Center Cohort of 78 Long-Term Pediatric Liver Transplant Recipients

E. R. Perito¹, E. Persyn², J. Bucuvalas³, J. E. Squires⁴, M. Martinez⁵, S. Mohammad⁶, A. J. Demetris⁴, S. Feng¹

Panic in the Pandemic: A Medical Decision Analysis Examining When Kidney Transplant Programs Should Close

A. J. Vinson¹, B. Kiberd², K. Tennankore¹

Pathology of the Explanted Lungs and Surveillance Allograft Biopsy in 202 Lung Transplant Cases: Single Institution Experience

S. Sathirareuangchai¹, S. Moore¹, Q. Cai¹, L. De Las Casas¹, J. Joerns², J. Torrealba¹

Pathways and Factors That Confer Therapeutic Properties of Adipose Derived Regenerative Cells in Reducing Ischaemia Reperfusion Injury in Kidney Transplantation

R. Lathan, P. Mark, M. Clancy, R. Touyz

Patient Feedback of a Patient and Family Decision Support Tool for Liver Organ Offer Decisions

C. Schaffhausen¹, S. Chu², M. Bruin³, S. Chinnakotla³, J. Lake³, A. Israni⁴

Patient Perspective of the Implementation of Virtual Medicine in a Post-kidney Transplant Clinic

S. Mann¹, M. Kadatz¹, J. Lan¹, O. Johnston¹, C. Luo²

Patient Survival After Living Donor Kidney Donation

M. G. Naik, K. Sakurayama, K. Budde, F. Halleck

Patient and Physician Perspectives on Kdpi>85 Consent and Kidney Acceptance Decision Making

K. J. Schantz¹, E. Gordon¹, U. Lee¹, M. Rocha¹, J. Friedewald¹, D. Ladner¹, Y. Becker², D. Kaufman³, R. Formica⁴, P. Reese⁵, M. Barah¹, M. Walker¹, D. Viveros⁶, O. Mehrotra⁶, S. Mehrotra¹

Patients’ Perceptions of Kidney Transplant Failure and Transitioning to Dialysis

E. Ramos¹, C. Gu², C. Hanson², K. Abdel-Kader³, K. Bonnet², D. Schlundt², E. Gordon⁴, B. P. Concepcion³

Patterns and Inhibition of Cell Death During Static Cold Storage of Human Kidneys

J. R. DiRito¹, G. Chickering², J. T. Langford¹, D. Stern¹, S. Hosgood³, M. L. Nicholson³, E. Gavathiotis⁴, R. N. Kitsis⁵, M. Saltzman², J. S. Pober⁶, G. T. Tietjen⁷

Pd-1 Inhibitor Treatment in Solid Organ Transplant Patients with Metastatic Cancer

C. Chung¹, H. Ko¹, H. Kim¹, K. Choi¹, A. Han¹, S. Min¹, H. Kang², J. Ha¹

Pediatric Kidney Transplant Recipients Frequently Experience Utis Regardless of Esrd Etiology

E. Spiwak, C. Nailescu, A. Schwaderer

Pediatric Kidney Transplant Strategy: The Sequence Effect

A. J. Vinson¹, B. Kiberd², P. Acott³, K. Tennankore¹

Peri-operative Liver Transplant Anesthesia Practice Patterns in the United States

C. Crouch¹, A. Hendrickse¹, W. Stoll², C. Sullivan³, M. Kaufman⁴, E. Pivalizza⁵, D. Damian⁶, D. Sellers⁷, M. Little⁸, S. McCluskey⁷, S. Kumar⁹, L. De Marchi¹⁰, S. Sridhar⁵, T. Sakai⁶

Perioperative Anidulafungin Combined with Triazole Prophylaxis for the Prevention of Early Invasive Candidiasis in Lung Transplant Recipients

E. Sartain¹, K. Schoeppler¹, B. Crowther¹, J. B. Smith², M. Abidi³, T. J. Grazia⁴, M. Steele², T. Gleason², K. Porter², A. Gray²

Perioperative Terlipressin Therapy Reduces the Risk of Acute Kidney Injury Post-Living Donor Liver Transplantation – A Systematic Review and Meta-analysis

A. V. Kulkarni, H. V. Tevethia, M. Sharma, P. Kumar, N. P. Rao, N. D. Reddy

Peripheral Lymphocyte Profiling and Increased Risk of EBV Infection in Pediatric Liver Transplant Recipients

V. M. Novara Gennuso¹, T. Miloh²

Perivenular Fibrosis After Pediatric Liver Transplant

J. Lew, S. Cho, S. Feng, E. R. Perito

Pharmacokinetic and Toxicity Studies of an Anti CD40L Antibody, At-1501 in Rhesus Macaques

S. Perrin¹, A. Gill², C. Gill², F. Vieira², K. Thompson²

Pill Burden in Belatacept versus Tacrolimus-Based Immunosuppression

S. Gattis, L. Lakhani, A. Basu

Pilot Evaluation of Prognosis After Liver Transplantation in Patients with a History of Hepatocellular Carcinoma and Pd-1 Inhibition

M. Chen¹, Z. Chen¹, X. Lin²

Plasma Donor-Derived Cell-Free DNA Levels Risk-Stratify Kidney Allograft Injury with Isolated Transplant Glomerulitis

L. Bu¹, S. Anand², A. Pai³, J. S. Bromberg⁴, G. Gupta⁵, I. Moinuddin⁵, T. Alhamad⁶, V. Bowers⁷, S. Ghosh⁸, W. Tian⁸, E. Stites⁹

Platelets Stimulate Liver Regeneration After Partial Liver Transplantation

K. Takahashi, C. Liang, K. Furuya, T. Oda

Polyomavirus BK-Associated Nephropathy in Patients After Renal and Extrarenal Transplantation

A. Schwarz¹, J. Schmitz², J. Braesen², C. Bara³, M. Sauer⁴, H. Haller¹, J. Gottlieb⁵

Poor Reliability of Karnofsky Performance Score in Kidney Transplant Candidates

M. R. Stedman, D. J. Watford, G. M. Chertow, J. C. Tan

Portal Hypertension Abrogates Trail Expression of Liver Resident Nk Cells via Il-33

Y. Imaoka, M. Ohira, K. Sato, H. Ohdan

Portal Vein Challenges in Pediatric Liver Transplantation: The Utility of Interposition Grafts as an Acceptable Management Strategy

R. Hogen, K. Etesami, J. Cervantes, Y. Kwon, S. Zielsdorf, J. Emamaullee, Y. Genyk

Post Pediatric Liver Transplant Immunosuppression: What’s the Caregivers’ Perspective?

I. D. Batsis¹, J. C. Bucuvalas¹, E. Eisenberg², J. Lau², S. Feng³, E. Perito⁴

Post-Transplant Lymphoproliferative Disorder as a Trigger for Hemophagocytic Lymphohistiocytosis in Solid Organ Transplant – Case Series

M. Doraiswamy, P. Singh, T. Pesavento

Post-Transplant Outcomes Comparing A2 Incompatible to Compatible Deceased Donor Liver Transplant Recipients

T. Chiang, M. A. Eagleson, S. Bae, J. Garonzik-Wang, D. Segev, A. B. Massie

Postoperative Tracheostomy as a Predictor of Poor Clinical Outcomes in Lung Transplantation

E. C. Klipsch, T. J. Hathaway, D. Roe, C. Hage, M. Duncan, R. S. Mangus

Posttraumatic Stress and Medication Adherence in Pediatric Transplant Recipients

S. Duncan-Park¹, L. Danziger-Isakov², B. Armstrong³, N. Williams⁴, J. Odim⁴, E. Shemesh⁵, S. Sweet⁶, R. Annunziato¹

Practice Patterns in Pneumocystis Jirovecii Pneumonia Prophylaxis in Solid Organ and Bone Marrow Transplant Recipients

S. Cao, K. Khalil, F. Cirrone, S. Mehta

Pre-Procurement Cardiac Arrest in Lung Allograft Donors and Effects on Recipient Outcomes

T. J. Hathaway, E. C. Klipsch, D. Roe, C. Hage, M. Duncan, R. S. Mangus

Pre-transplant Prognostic  Nutritional  Index  Predicts  Short-term  Outcomes  After  Liver Transplantation

E. Lisznyai, T. Kitajima, K. Delvecchio, A. Mohamed, S. Yeddula, T. Shamaa, T. Ivanics, K. Collins, M. Rizzari, A. Yoshida, M. Abouljoud, S. Nagai

Precision Medicine in Renal Transplantation: T-cell Repertoire Sequencing to Define Donor-specific Clones for Post-transplant Monitoring

K. R. Sherwood¹, P. Wong¹, F. Fenninger¹, V. Wu¹, J. Beckrud², D. P. Cina³, L. Allan², J. Lan², P. A. Keown²

Predictive Factors and Management of Urinary Tract Infections After Kidney Transplantation: A Retrospective Cohort Study

T. Shimizu, Y. Kinoshita, T. Shinzato, D. Iwami

Predictive Factors of the Hepatic Artery Thrombosis in Liver Transplantation Through the Analysis of Donor Characteristics

M. M. Pascale¹, G. Moschetta², G. Bianco², F. Frongillo², E. Nure², F. Giovinazzo², S. Agnes²

Predictors of Postoperative Atrial Fibrillation in an Urban, Obese Adult Renal Transplant Population

A. Lichvar, Z. Ress, M. Tabriz, H. Jenkins, T. Walsh, I. Tzvetanov, E. Benedetti, M. Campara

Predictors of Prolonged Length of Stay in Pediatric Kidney Transplantation: Changes Over the Last Three Decades

K. Goli, N. T. Galvan, R. T. Cotton, J. A. Goss, C. A. O'Mahony, A. Rana

Preempting Misconceptions: An Educational Initiative for Preemptive Kidney Transplant Candidates

T. Menser¹, M. Hobeika², H. Ibrahim², A. Khan¹, B. Cruz², J. Sharp², A. Gaber²

Preemptive Second Kidney Transplant Outcomes by Induction Type in the United States

S. Riad¹, G. Larrieux², S. Jackson³, R. Kandaswamy²

Pregnancy After CMV Infection Following Uterus Transplantation: A Case Report

M. Rosenzweig, A. Wall, G. Testa, L. Johannesson

Primary Graft Dysfunction in a Risk-Stratified vs. Routine Induction Protocol in Heart Transplant Recipients

J. S. van Zyl¹, H. Zafar¹, P. M. Nguyen², J. Felius¹, T. Sam³, S. A. Hall³

Probiotic Protocol to Reduce Perioperative Infection After Liver Transplantation

M. Jorgenson¹, Q. Yang², D. Yang², G. Leverson², C. Saddler², J. Smith², N. Safdar², L. Fernandez², D. Al-Adra²

Processes to Successfully Utilize Hepatitis C (HCV) Infected Donor Kidneys as Standard of Care

A. Dao¹, A. Reyad¹, J. Guiteau¹, M. Madhrira², S. Allam²

Prolonged Cold Ischemic Time Demonstrating Minor Effect on Outcomes Following Renal Transplantation – A Paired Kidney Analysis

N. Sanichar¹, V. Sandra², K. L. King², S. A. Husain², S. Mohan²

Properties of Regulatory B Cells Suppressing B Cells

Q. Fu¹, K. Lee², K. Deng², G. Huai², C. Rickert², H. Yang¹, C. LeGuern², S. Deng¹, J. F. Markmann²

Prostate Cancer Mortality is Not Worse Among Kidney Transplant Recipients Compared to Dialysis Patients

N. Sarabu¹, W. Dong², S. M. Koroukian²

Proteomic Analysis of Extracellular Vesicles Derived From a Potent Donor-specific Regulatory T Cell-enriched Population Demonstrates Multiple Markers of Immune Suppression

B. Schreiber¹, S. Tripathi¹, M. Blaser², T. Pham², S. Kuraoka², S. A. Singh², E. Aikawa², A. Chandraker¹

Providing Equitable Access: Language and Literacy Levels of Kidney Transplant Center Websites

R. Olmeda Barrientos¹, C. E. Jacobson², V. S. Valbuena³, M. S. Anderson³, M. J. Englesbe³, S. A. Waits³, J. R. Santos-Parker²

Proxies of Ischemia Time Do Not Predict 1-Year Posttransplant Survival

M. Skeans¹, A. Wey¹, E. Lease², C. Lehr³, J. Alcorn⁴, R. Goff⁴, D. Stewart⁴, M. Valapour³

Psmp is Discriminative for Chronic Active Antibody-Mediated Rejection and Predicts Graft Risk After Kidney Transplantation

Y. Fu, P. Zhan

Psychosocial Outcomes 1-year Post Total Pancreatectomy and Autologous Islet Cell Transplant

J. Steel¹, A. Amin¹, M. Wijkstrom¹, A. Zureikat¹, E. Tillman¹, R. Jones¹, D. Yadav¹, A. Slivka¹, A. Phillips¹, M. Bellin², A. Carroll³, A. Humar¹

Public Perceptions of Presumed Consent for Organ Donation in Canada: A Qualitative Descriptive Study of Public Comments from News Articles

D. E. Fox¹, M. Donald², C. Chong¹, R. R. Quinn³, P. E. Ronksley¹, M. J. Elliott³, N. N. Lam³

Pulmonary Infections in Patients with Kidney Transplant: Epidemiology, Risk Factors and Impact of a Dedicated Pre-Transplant Infectious Disease Consultation

E. Feredj

Quality Improvement Surveillance by Machine Learning

J. D. Perkins¹, E. Clemens², M. Granich³, J. Yeung³, J. Reyes¹

Quantiferon-tb Gold Plus in Liver Transplant Candidates: Single-center Experience

J. Simkins¹, M. A. Mendoza¹, A. Chandorkar¹, Y. Natori¹, S. Anjan¹, L. R. Arosemena¹, R. Vianna²

Quantification of Multiple Isotypes of Anti-SARS-CoV-2 Antibodies in Kidney Transplant Recipients

J. S. Maltzman¹, L. Wang¹, P. Ahearn¹, T. Yalamarti¹, M. Menon², Y. Azzi³, M. Melcher¹, M. Fernandez-Vina¹, R. Bray⁴, H. Gebel⁴, E. Woodle⁵, E. Akalin³, A. Girnita¹, P. Cravedi²

Quantifying Hidden Sensitization: HLA-reactive Memory B Cells in the Spleens of Sensitized Women

J. T. Killian¹, J. A. Houp¹, A. Nellore², R. G. King³, P. M. Porrett¹, F. E. Lund³

Quantifying the Interaction Between Posaconazole and Tacrolimus in Liver Transplant Recipients: A Practical Approach

B. Lane¹, U. Kaszubski¹, A. Freeman¹, B. Wise¹, L. Hutchinson¹, M. Janusek¹, G. Therapondos², H. Bohorquez³, S. Anders¹

RNA Sequencing (RNAseq) Tissue Analysis Can Provide Early Warning Signals for Potential Intestinal Transplant Complications

J. Kang¹, L. Belyayev¹, O. Aguirre¹, K. Khan¹, Y. Gusev², K. Bhuvaneshwar², H. Ressom³, J. Hawksworth¹, C. Matsumoto¹, T. Fishbein¹, A. Kroemer¹

Rabbit Anti-thymocyte Globulin Induction Dosing Strategies in a High-risk Kidney Transplant Population

C. Nguyen, R. Yau, C. Tunwar

Racial Differences in Tacrolimus Xr Dosing in De Novo Kidney Transplant Recipients

N. Patel, T. Carcella, F. Bartlett, V. Rohan, D. Taber

Racial/ethnic Disparities Among Renal Transplant Recipients with Diabetes, Hypertension, and/or Dyslipidemia Due to Medicare Part D Star Ratings Criteria

M. Chisholm-Burns¹, C. Spivey¹, C. Tsang¹, L. E. Hines², J. Wang¹

Racial/ethnic and Sex Disparities in Renal Transplant Waitlisting Accounting for Pre-Waitlist Mortality

R. Hamoda¹, R. Patzer², M. Saunders¹

Re-Transplantation of Mouse Kidney Grafts to Study Local Immune Responses

D. Zhao, M. Oberbarnscheidt, F. Lakkis, K. Khodor

Real-time Donor-derived Cell-free Dna Kinetics Indicate Decreased “Molecular Injury” During Treatment of Acute Renal Allograft Rejection

R. Hinojosa¹, K. M. Hitchman², D. J. Ross³, R. C. Hall¹, J. E. Nelson¹, E. L. Kincaide¹, K. Klein¹, A. M. Bell³

Real-world Treatment Patterns of Antiviral Agents for Cytomegalovirus Among Adult Kidney Transplant Recipients: A USRDS-Medicare Linked Database Study

A. D. Raval¹, M. Ganz², P. Saravanan², Y. Tang¹, C. A. Santos³

Realistic Targets for Transplantation Among Incident Kidney Failure Patients in the United States

S. Brar, M. Kadatz, J. Lan, D. Chang, J. Gill, S. Vaishnav, J. Gill

Recent Trends and Outcomes of Liver Transplantation for Non-alcoholic Steatohepatitis versus Alcohol Liver Disease in the United States: Obesity Might be Protective

K. Okumura, I. Lee, H. Sogawa, G. Veillette, D. John, T. Diflo, R. Bodin, D. Wolf, S. Nishida

Recipient Neutrophils Producing Myeloperoxidase Provoke Nk Cell and Monocyte/macrophage Activation During Acute Antibody-mediated Rejection of Kidney Allografts

D. Ueda, S. Miyairi, K. Keslar, W. M. Baldwin, R. L. Fairchild

Recurrence and Outcome of Anti-GBM Glomerulonephritis After Kidney Transplantation: A Belgian Multicenter Study

S. Coche

Reduction in Medication Errors at Discharge in the Transplant Population via Use of Novel Pharmacist / Nursing Dual Check System

M. Norris, S. Witek, C. Whritenour, K. Sigafus, C. Chiang, C. Sammons, D. Naveiro, A. Paredes, E. Perez-Ngai, M. Kaminski, R. Westmoreland, G. Malat

Regional Impact of Covid-19 on Kidney Transplant in the Southeast

C. Jay¹, B. Sharda¹, R. Helmick², R. Forbes³, V. Casingal⁴, R. Stratta¹

Regional Trends in Liver Transplantation for Nonalcoholic Steatohepatitis

C. L. Hanlon¹, B. Saberi², L. Yuan¹

Regulatory Macrophage Induced by Il-33 Promoted Immune Tolerance of Kidney Transplantation Through Siglec-10

J. d. zhang, w. wang

Relationship Between Diabetes Mellitus and Covid-19 Prognosis in Kidney Transplant Patients

D. D. de Lucena, I. A. de Brito, M. P. Cristelli, J. O. Medina-Pestana, H. Tedesco-Silva, É. B. Rangel

Relationship Between Tacrolimus Blood Levels and Covid-19 Pandemic in Kidney Transplant Recipients

T. Inoue¹, K. Unagami,², A. Ishiwatari³, T. Kanzawa³, T. Shimizu³, K. Omoto³, M. Inui³, T. Suzuki¹, H. Ishida⁴, K. Tanabe³

Remote Monitoring Using Mobile Phlebotomy and Donor-derived Cell-free DNA in Kidney Transplant Recipients During the Covid-19 Pandemic

N. Ali¹, J. Miles², V. Tatapudi¹, R. Montgomery¹

Removal of Race Factor in Egfr Decreases Disparities in Preemptive Listing for Kidney Transplantation

Y. Al-Salmay, N. Jandovitz, M. Abate, A. Baez, E. Molmenti, A. Fahmy, N. Breslin, L. Teperman, V. Nair

Renal Transplant Recipients with Low Skeletal Muscle Attenuation Have a Greater Risk of Developing New-onset Diabetes After Transplantation

A. Han, H. Kim, C. Chung, H. Ko, K. Choi, S. Min, S. Min, J. Ha

Renal Transplant is Safe in Septuagenarians

P. Serrano Rodriguez, J. Vonderau, K. Szempruch, C. S. Desai

Renal Tubular-cell-specific Urinary Extracellular Vesicles: A Novel Biomarker for Diabetic Nephropathy After Kidney Transplantation

N. Eguchi¹, H. Lau¹, F. Zaldivar², U. G. Reddy³, E. Tantisattamo³, A. Ferrey³, D. Dafoe¹, H. Ichii¹

Results of Litmus (nct 02541916): The Liver Immune Tolerance Bio Marker Utilization Study

A. Chruscinski¹, V. Rojas-Luengas¹, A. Issacher¹, L. Lilly¹, E. Renner¹, M. Epstein¹, O. Adeyi¹, S. Fischer¹, Z. Galvin¹, S. Moshkelgosha¹, E. Jaeckel², S. Juvet¹, N. Selzner¹, G. Levy¹

Review of 10-Year Liver Explant Pathology Impact on Outcomes in a Single Center

Y. K. Kwon¹, L. Sher¹, S. Khemichian², J. Kahn², Y. Genyk¹

Review of Outcomes After Diagnosis of Malignancy in Kidney Transplant Patients: Unos Database

H. Patel¹, N. Agrawal¹, R. Gupta¹, P. Geetha², A. Abdul Razzack³, F. Cardarelli¹

Review of Unos Report of Organ Offers is Supplemented with Documented Real-time Communication Messages

E. S. Pahl¹, N. Patterson²

Right Ventricular Dysfunction After Heart Transplantation: When to Worry?

S. Kim, J. Patel, M. Kittleson, T. Singer-Englar, N. Patel, R. Skorka, D. Chang, E. Kransdorf, M. Hamilton, B. Azarbal, L. Czer, D. Ramzy, J. A. Kobashigawa

Risk Factors Associated with Multidrug Resistant Organism (MDRO) Infections in Kidney Transplant Recipients: A Single Center Experience

S. Schrank¹, J. Timpone², B. Javaid³, P. Kumar², M. Cooper³

Risk Factors Associated with Severe COVID19 Illness in Kidney Transplant Recipients

E. Abuhelaiqa, M. Alkadi, H. Tohid, R. Elidrisi, R. Abdul Rahiman, M. F. Elshirbeny, T. A. Ghonaimi, A. I. Hamad, A. Nauman, A. A Aziz, O. Fituri, M. Asim, M. A. Othman, H. Al-Malki

Risk Factors and Outcome of Transplant Renal Artery Stenosis in Kidney Transplant Recipients – A Nested Case-control Study

D. Choudhary¹, A. Sharma¹, R. Vijayvergiya², G. Kasinadhuni², D. Kenwar¹, S. Singh¹

Risk Factors and Outcomes of Neutropenia in Kidney Transplant Recipients

R. Avery¹, J. Motter¹, S. Sae-Tia², N. Lu¹, W. Cochran¹, A. Massie¹, D. Brennan¹, F. Akinwande¹, S. Shoham¹, E. Kraus¹, N. Alachkar¹, S. Alasfar¹, F. Naqvi¹, F. Al Ammary¹, K. Marr¹, S. Mehta Steinke¹, N. Desai¹, O. Ezennia¹, P. Plummer¹, C. Durand¹, W. Werbel¹, M. Y. Kim¹, D. Segev¹, J. Garonzik Wang¹, B. Trollinger¹, L. Lees¹, L. Toman¹, S. Shulder³, K. Dzintars¹, D. Ostrander¹

Risk Factors for Low Bone Density and Vertebral Fracture in Kidney Transplant Recipients: A Cross-sectional Cohort Study

A. Velioglu¹, B. Kaya¹, B. Aykent¹, B. Ozkan², M. S. Karapinar¹, H. Arikan¹, E. Asicioglu¹, O. Bugdayci³, D. Gogas Yavuz⁴, S. Tuglular¹

Risk Factors for Mortality in Kidney Transplant Patients Infected by Sars-cov-2 in South of Spain

V. Lopez¹, T. Vazquez¹, C. Casas¹, I. Poveda², J. Alonso¹, D. Hernandez¹

Risk Factors of COVID-19 in Kidney Transplant Recipients

M. M. Alkadi, E. Abuhelaiqa, M. Asim, O. Fituri, R. Elidrisi, R. Abdul Rahiman, M. Elshirbeny, M. Othman, A. Hamad, A. Ashour, A. Hamdi, A. Nauman, H. Tohid, M. Jarman, H. Al-Malki

Risk of Statin-Related Side Effects in Kidney Transplant Recipients

S. Bae¹, J. Ahn¹, K. Lentine², M. A. Schnitzler², G. Hess³, H. Xiao², D. Segev¹, M. McAdams DeMarco¹

Robotic Assisted Donor Nephrectomy: A Single Center Experience

A. Khan, A. Sharma, S. Lee, A. Cotterell, D. Kumar, L. Kamal, I. Moinuddin, D. Bruno, V. Kumaran, M. Levy, C. Bhati

Robotic versus Open Mini-incision Living Donor Nephrectomy: Single Center Experience

S. Lee¹, S. Z. Wang², A. Khan¹, A. Sharma¹, D. Kumar³, L. Kamal³, A. Cotterell¹, V. Kumaran¹, D. Bruno¹, M. Levy¹, C. Bhati¹

Role of Recovering Surgeon in DCD Liver Transplant Outcomes

E. Macdonough, K. Pont, B. Aqel, K. Valenti, W. Hewitt, A. Moss, K. S. Reddy, C. Jadlowiec

Role of Serial Donor Derived Cell-Free DNA Monitoring in Kidney Transplant Recipients

A. X. Wang, C. R. Lenihan

Role of Trugraf Testing in Kidney Allografts Previously Biopsied for Dysfunction

Y. A. Qazi¹, W. Mon¹, C. Choi¹, S. Qazi², M. Smogorzewski¹

SARS-CoV-2 Infection Among Kidney Transplant Recipients: A Multicenter Brazilian Cohort Study

T. Sandes-Freitas¹, J. Medina-Pestana², o. COVID-19 Brazil Study Group³

SARS-CoV-2 Infection in Solid Organ Transplant Recipients: A Retrospective Cohort Study

A. Adeel

SPK Transplantation in HIV-positive Recipients

H. Resweber, k. nguyen, H. Curtis, J. Panichella, A. DI Carlo, S. Karhadkar

Safety and Tolerability of Tacrolimus Extended-Release (astagraf Xl) in Hla Sensitized Kidney Transplant Recipients: A Single Center Experience

A. A. Vo, N. Ammerman, E. Huang, A. Peng, R. Najjar, S. Sethi, K. Lim, M. Gillespie, S. C. Jordan

Sampling Renal Biopsies in Pre-Clinical Research for Comprehensive Assessment

C. M. Edwards¹, C. Albert², D. Stern¹, J. Langford¹, W. Day², J. R. DiRito¹, W. M. Saltzman², M. Kashgarian³, J. S. Pober⁴, G. T. Tietjen¹

Sars-cov-2 Stat Testing for Organ Donation; One Laboratory’s Experience

S. Dionne, B. O'Neale

Sars-cov-2 versus Non-sars-cov-2 Infection Among Solid Organ Transplant Recipients: Case Control Study​

M. A. Mendoza¹, M. Raja¹, S. Anjan¹, S. C. Curel², G. Rosello³, A. Fernandez¹, A. Chandorkar⁴, C. O'Brien⁵, A. Phancao⁵, N. Sinha¹, R. Vianna¹, M. Loebe¹, C. Gaetano¹, J. Simkins¹, M. Morris¹, L. Abbo¹, J. Camargo¹, G. Guerra¹, Y. Natori¹

Screening, Management and Acceptance of Patients with Aortoiliac Vascular Disease for Kidney Transplantation: An International Survey Among Transplant Surgeons

E. Rijkse¹, H. J. Kimenai¹, F. J. Dor², J. N. IJzermans³, R. C. Minnee¹

Seasonal and Income-related Factors in Live Kidney Donation in the United States from 1995 to 2019

F. Al Ammary¹, A. Arking², G. Kaddu², J. Garonzik Wang², A. B. Massie², D. Segev², A. Muzaale²

Seasonality of Mortality for Solid Organ Waitlist Candidates

J. Miller, D. Musgrove

Seeing is Believing: Efficacy of a Video-based Intervention in Improving Awareness of Skin Cancer Risk for Solid Organ Transplant Recipients

E. Shah¹, S. Michalak¹, R. Haughton¹, B. Fernandez¹, I. Ahronowitz²

Selective Bcl-2 Inhibition for Induction of Mixed Chimerism and Renal Allograft Tolerance without Myelosupression

G. Lassiter¹, T. Hirose¹, H. Sasaki¹, D. Ma¹, T. Oura¹, A. Dehnadi¹, A. Cosimi¹, P. Cippa², T. Fehr³, T. Kawai¹

Selective Bcl-2 Inhibition to Deplete Hematopoietic Stem Cells in Bone Marrow Niche: A Novel Approach to Promote Mixed Chimerism

T. Hirose¹, H. Sasaki¹, G. Lassiter¹, D. Ma¹, T. Oura¹, A. Dehnadi¹, A. Cosimi¹, P. Cippa², T. Fehr², T. Kawai¹

Seroprevalence of SARS-CoV-2 Antibodies in Transplant Recipients in a Croatian Transplant Center

A. Mrzljak¹, Z. Jurekovic¹, J. Pavicic Saric², L. Antolasic³, L. Milasincic³, I. Tabain³, T. Vilibic Cavlek³

Serum Phosphatidylethanol is Superior to Urine Ethyl Glucuronide for Detection of Alcohol Use in Pre-transplant Patients

N. Lim¹, T. Leventhal¹, M. Thomson¹, M. Hassan¹, J. Thompson¹, S. Chinnakotla², V. Kirchner², T. Pruett², R. Kandaswamy², V. Humphreville², A. Adams², J. Lake¹

Serum Phosphatidylethanol is Superior to Urine Ethyl Glucuronide for Diagnosis of Alcohol Relapse in Liver Transplant Recipients

N. Lim¹, T. Leventhal¹, M. Thomson¹, M. Hassan¹, J. Thompson¹, S. Chinnakotla², V. Kirchner², T. Pruett², R. Kandaswamy², V. Humphreville², A. Adams², J. Lake¹

Sharing Under KAS – What is the Impact According to KDPI?

M. Jacobs, R. Stratta, C. Jay

Sharp Anti-HLA Antibody Development Due to Concomitant Graft Nephrectomy and Immunosuppression Withdrawal After Early Graft Loss

R. Valero¹, A. Aguilera¹, E. Rodrigo¹, D. San Segundo², M. Lopez-Hoyos², J. Ruiz¹

Short Term Outcomes in Previously Covid Positive Kidney Transplant Recipients in Pre-vaccine Era

R. Prashar, N. J. Khoury, M. Ramesh, A. K. Patel

Short Term Outcomes in Previously Covid Positive Living Kidney Donors and Their Recipients

R. Prashar, N. J. Khoury, M. Ramesh, A. K. Patel

Short Waiting Time is Not Associated with Decrease in Disease-free Survival in Liver Transplant Recipients with HCC

J. Daum¹, N. Gupta¹, B. Aqel², L. Mi³, J. Harbell⁴

Should We Worry About Covid-19 Infection in Pediatric SOT?

U. Ekong¹, S. Paul¹, S. Royal², J. Chahine³, N. Yazigi¹, S. Kaufman¹, K. Khan¹, C. Matsumoto¹, A. Kroemer¹, T. Fishbein¹

Sigma-1 Receptor Agonists are Renoprotective in Experimental Kidney Transplantation

A. Hosszu¹, T. Lakat¹, A. Toth¹, D. Balogh¹, J. Hodrea¹, L. J. Wagner², A. J. Szabo¹, A. Fekete¹

Significance of Detectable but Unquantifiable Viremias Post Renal Transplantation

M. Chaung, S. Puri, S. Bunin, Z. Mondal, O. Eletta, R. Pelletier, A. Bongu

Simulation Model for Cytomegalovirus Matching in Deceased Donor Kidney Allocation System in the U.S.

B. Tanriover¹, V. K. Ariyamuthu¹, T. Zangeneh², M. M. Al Obaidi², Y. Ulukus³, M. A. Ergun³, B. Sandikci⁴

Simultaneous Heart-Liver-Kidney Transplantation Survival: National and Single-Center Outcomes

U. A. Siddiqi¹, P. S. Combs¹, G. Kim², T. Baker³, Y. Becker¹, V. Jeevanandam¹

Single Cell RNA Sequencing Reveals a Global Increase in Inflammatory Gene Signature Following Normothermic Ex Vivo Liver Perfusion

K. Carlson, J. Pavan-Guimaraes, B. Verhoven, J. Verhagen, F. Najmabadi, D. P. Al-Adra

Single Cell RNAq-seq Analysis of Paired Peripheral and Intragraft T Cells Reveals Biopsy Specific Fc Receptor Gene Expression in Rejection Only

A. Malone, A. Leckie-Harre, I. Silverman, A. Chadha, H. Wu, B. Humphreys

Single Center Experience Comparing Two Clinically Available Donor Derived Cell Free DNA Tests

S. Bunnapradist¹, S. Lee², P. Homkrailas³, G. Danovitch³

Single Center Experience in Ex Vivo Hilar Renal Artery Aneurysm Repair and Autotransplantation

A. Chang¹, K. Cederquist¹, P. Abt¹, G. Wang², B. Jackson², A. Naji¹

Single Center Experience on SARS-CoV-2 Testing of Symptomatic and Asymptomatic Pediatric Kidney Transplant Recipients

H. Pizzo¹, P. R. Soni², S. Nadipuram², J. Garrison¹, D. Puliyanda¹

Single Day Centralized Approach in Kidney Transplant Workup – Lessons Learned from 2 Centers

A. Vijay, N. Langford, K. Atiemo, S. Giusti, M. Killackey, A. Paramesh, H. Jeon

Single Incision Simultaneous Liver Kidney Transplantation: Outcomes and Feasibility

D. Imai, Y. Sambommatsu, A. Khan, S. Lee, A. Sharma, V. Kumaran, D. Bruno, A. Cotterell, C. Bhati, M. F. Levy

Single-cell Rna Sequencing of Latent Murine Cytomegalovirus Infected Lung Transplants

L. A. VanOsdol¹, S. Han¹, M. Kandpul², J. J. Wang¹, L. Qiu³, Z. J. Zhang¹

Sirolimus (srl) versus Everolimus (evr) versus Mycophenolate (mpa) in Kidney Transplant Recipients Receiving Anti-thymocyte Globulin Induction (r-atg), Tacrolimus (tac), and Prednisone

H. Tedesco Silva Junior, C. Felipe, L. Viana, M. Cristelli, N. Tenorio, V. Lima, V. Azevedo, K. Ficher, J. Rezende, R. Foresto, M. Nakamura, Y. Dreige, J. Taddeo, C. Zito, J. Medina

Sodium Zirconium Cyclosilicate Use in Kidney Transplant Recipients

K. J. Swanson, F. Aziz, S. Parajuli, M. Mohamed, D. A. Mandelbrot, A. Djamali, N. Garg

Solid Organ Transplant Recipients and Healthcare Burden in Covid19 Era

A. Basu, N. Sharma, R. Subramanian, L. Sridharan, S. Pastan, T. Pearson

Solid Organ Transplant Telehealth Utilization Significantly Increased During the Covid-19 Pandemic: Experience at a Single, Large Volume Center

R. Forbes, K. Kumm, H. O'Dell, K. Smith, L. Smith, A. Dreher, H. Schaefer, B. Concepcion

Spleen Tyrosine Kinase (syk): A Novel Regulator of Neutrophil Infiltration in Hepatic Iri

V. Boominathan, A. Kobayashi, S. Duarte, A. Zarrinpar

Src Kinase Inhibitor Pp1 Blunts Tgf-β1 Dependent Endothelial‐to‐Mesenchymal Transition to Alleviate Allograft Kidney Fibrosis Through Orchestrating β-catenin Signaling

Z. Gui, Z. Wang, Z. Han, J. Tao, X. Ju, R. Tan, M. Gu

Subjective Cognition Among Liver Transplant Recipients

D. Ko¹, M. S. Dietrich², K. A. Gifford³, S. H. Ridner²

Successful Prophylaxis of Antibody-Mediated Rejection by Downregulation of C5 Expression via RNA Interference in a Rat Kidney Transplant Model

H. Ishigooka¹, S. Motoi², T. Yamakawa¹, C. Matsui², Y. Suzuki³, R. Ishii¹, K. Saiga¹, D. Tokita¹, T. Imai², K. Tanabe¹

Successful Single-Center Experience Using HCV+ Organs for Single and Dual-Organ Transplantation

S. Aslam, C. Logan, N. Law, J. Kerr, J. Kozuch, V. Ajmera, K. Afshar, A. Khan, E. Adler, K. Mekeel, E. Golts, V. Pretorius

Summary of the OPTN’s Policy and System Modifications in Response to the COVID-19 Pandemic

A. Wilk, S. Taranto, C. Jett, L. Cartwright

Superior Metabolic Function of Type 2 Diabetes Mellitus Patients After Simultaneous Kidney/pancreas Transplantation Compared with Kidney Transplantation Alone

X. Y. Fu, C. Yu, H. Wang, J. Zhao, Z. Wang, C. Mo, X. Shi, G. Feng, W. Song, Z. Shen

Suppression of T Cell Proliferation by Activated Nonhuman Primate B Cells

K. Lee, K. Deng, G. Huai, F. Qiang, C. Rickert, J. Lei, C. Leguern, J. Markmann

Survey of Transplantation Providers to Assess for Implicit Bias at a Single Center

C. Ramirez-Sanchez¹, A. Cardenas², S. Aslam¹, F. Ferguson², M. Vazquez², T. Magee², K. Mekeel²

Survival Adult Liver Transplantation: Experience in a Latinoamerican High Complexity Center. 15 Years with More Than 500 Transplants

C. A. Murcia, N. Ramirez, M. E. Ramos, C. Benavides, J. Rivera, G. Mejia

Survival Outcomes in Kidney Transplant Recipients Aged 18-60 Years by CMV Discordance Status: A Multivariable Analysis

A. Dinesh¹, T. Shaker¹, S. Jackson², S. Riad³, T. L. Pruett¹

Symptoms on MTSOSD Questionnaire in Pancreas Transplantation Recipients

R. Kaur, S. R. Rizvi, B. H. Smith, C. Reid, S. K. McCrady-Spitzer, W. K. Kremers, P. G. Dean, A. Kukla, M. D. Stegall, Y. C. Kudva

Systematic Evaluation of Immunosuppressant Drug Tolerability in Lung Transplant Recipients with Short Telomere Syndrome

R. Patolia¹, R. Guzy², L. Potter¹

Systemic Venous versus Portal Venous Drainage in Simultaneous Pancreas-kidney Transplantation: A Matched-pair Analysis

B. Sharda

TPIAT Outcomes in Diabetic and Non-diabetic Patients

M. A. Kanak, J. B. Spriggs, P. Coughenour, J. Kalivarathan, P. Saravanan, M. Levy

Tacrolimus Dose Requirements in Lung Transplant Recipients on Systemic Azole Antifungals: The Influence of Race and Transplant Indication

K. S. Walter¹, T. Wert¹, R. Coakley², L. J. Lobo², R. A. Evans¹

Tacrolimus Shortage and the Rush to Convert: An Unexpected Burden on the System During the Covid-19 Pandemic?

N. Pilch, L. Johnson, M. Aldoughaim, N. Patel, F. Bartlett

Tacrolimus Variability Score Outperforms Coefficient of Variation in Predicting Clinical Outcomes of Living Kidney Transplantation

S. Yin, T. Song, Q. Zhong, T. Lin

Targeting Il-21 Receptor Shifts Tfh/tfr Balance and Ameliorateschronic Antibody Mediated Rejection

Y. Nian, Z. Xiong, J. Zhao, Y. Fu

Taurodeoxycholic Acid and L-valine Ameliorate Macrophage Driven Alloimmunity in Obese Transplant Recipients

M. Quante¹, J. Iske¹, D. Perkins², M. Alegre³, H. Zhou¹, A. Elkhal¹, S. G. Tullius¹

Temporal Changes in Renal Function Predict Waitlist Death or Deterioration in Pediatric Liver Transplantation

N. Thalji, L. Thalji, S. Ibrahim, T. Diwan, P. Kamath, J. Heimbach

Textbook Outcome: A Novel Metric in Lung Transplantation Outcomes

A. M. Ganapathi¹, B. A. Whitson¹, N. A. Mokadam¹, B. C. Keller², A. Logan¹, G. Brock¹, K. Washburn¹, A. D. Schenk¹

The Absence of T Follicular Regulatory Cells Prolongs Germinal Center Reactivity in Transplantation

E. S. Crichton, S. Zeng, I. Badell

The Assesment of Pre-transplant Donor-reactive IL-21 Producing T Cells as a Tool to Identify Patients at Risk for Acute Rejection

A. Mendoza Rojas¹, T. van Gelder², R. de Kuiper¹, D. Reijerkerk¹, M. C. Clahsen-van Groningen³, D. A. Hesselink¹, C. C. Baan¹, N. M. van Besouw¹

The Association of Pre-Kidney Transplant C-Peptide Level with Post Transplant Outcomes

A. J. Vinson, K. Tennankore

The Calculated Panel of Incompatible Epitopes (cPIE) in the Service of Equitable Access to Transplantation

J. Lamsatfi¹, B. Bingfan Liu¹, S. Parto², A. Lewin³, K. Oualkacha¹, F. Claas⁴, P. Keown⁵, R. Sapir-Pichhadze⁶

The Clinical Significance of Preformed Anti-HLA-DQ Donor-specific Antibodies on Allograft Outcomes in Kidney Transplantation

S. Lee¹, C. Yang², B. Chung²

The Clinical Significance of Preformed C1q-binding Donor-specific HLA Antibodies in Kidney Transplantation

S. Lee¹, C. Yang², B. Chung²

The Co-Occurrence of Newly Developed HLA Donor Specific Antibody and Positive C3d/C4d Profiles Along with Immune Therapy Non-Compliance in Pediatric Heart Transplant Recipients is a High Risk Indicator for Patient Mortality

A. Zhang, C. Nasman, J. Allen, Y. Sun, D. Thomas, R. Rodriguez, C. Tan, G. Boyle

The Combined Effects of Simultaneous Portal Vein Thrombosis and Renal Dysfunction in Liver Transplant Recipients

M. Molinari¹, C. F. Carillo², D. Dongling¹, D. Jorgensen¹, S. Dharmayan¹, C. Kaltenmeier¹, H. Liu¹, J. Behari¹, V. Rachakonda¹, S. Ganesh¹, C. Hughes¹, A. Tevar¹, H. Al Harakeh¹, B. Emmanuel¹, A. Humar¹, R. Bataller¹

The Contribution of Disulfide-hmgb1 Released During Ischemia-reperfusion Injury to Pro-inflammatory Macrophage Polarization Following Liver Transplantation

A. Q. Terry, R. A. Sosa, M. Rossetti, J. Nevarez-Mejia, B. V. Naini, F. Kaldas, V. Groysberg, S. Younan, R. Busuttil, D. W. Gjertson, J. W. Kupiec-Weglinski, E. Reed

The Development and Characterization of AT1501, an Anti CD40L Antibody Lacking Fc Effector Function

S. Perrin¹, A. Gill², C. Gill², F. Vieira², K. Thompson², J. Lincecum², B. Jiang²

The Differential Impact of Size Mismatch in Live versus Deceased Donor Kidney Transplant

A. J. Vinson¹, T. Skinner², B. Kiberd³, D. Clark¹, K. Tennankore¹

The Edge of Glory: Determinants of Success and Failure for Prolonged Cold Ischemia in Kidney Transplantation

A. Turner¹, M. Hamidi¹, V. Ariyamuthu², R. Harland¹, B. Tanriover²

The Effect of Acuity Circles on Deceased Donor Transplant and Offer Rates Across Meld and Exception Statuses

A. Wey¹, S. Noreen², S. Gentry³, N. Salkowski¹, M. Cafarella², R. Hirose⁴, J. Trotter⁵, D. Segev⁶, A. Israni¹, J. Snyder¹, B. Kasiske¹

The Efficacy of Delayed Fc-nonbinding Anti-CD3 Antibody Treatment in Sensitized Allogeneic Mouse Heart Transplantation

T. Ota¹, R. Goto¹, R. Kanazawa¹, K. Shibuya¹, Y. Ganchiku¹, N. Kawamura², M. Watanabe², M. Fukai¹, T. Shimamura³, A. Taketomi¹

The Evaluation of Living-Related Kidney Transplantation Donors in Autosomal-Dominant Polycystic Kidney Disease

T. Kikuchi¹, K. Unagami², Y. Kobari³, T. Yagisawa³, T. Kanzawa³, K. Omoto³, A. Uemura¹, H. Ishida², K. Tanabe³

The Experience of 1000 Hand Assisted Laparoscopic Donor Nephrectomy for Living Donor Kidney Transplantation

T. Hiramitsu¹, T. Tomosugi², K. Futamura², M. Okada², N. Goto², T. Ichimori², S. Narumi², Y. Watarai²

The Extremes of KDPI: Even KDPI 95%+ Kidneys Can Be Used Successfully

A. Gilbert, J. Verbesey, B. Thomas, J. Moore, M. Cooper

The Gut Microbiota Diversity and Metabolite Production is Reduced in Liver Transplant Recipients and Associated with Post-Operative Infection

C. J. Lehmann, R. Keskey, R. Nayak, E. Littmann, E. Pamer, T. Baker

The Harmful Effect of Retained Peripheral Cells During Flushing and Static Cold Storage in Rat Liver Normothermic Machine Perfusion

O. Haque¹, C. A. Pendexter², J. F. Markmann², K. Uygun², H. Yeh², S. N. Tessier²

The Hepatoprotective Role of Innate Lymphoid Cells in Liver Transplantation

H. Kojima, H. Hirao, H. Zhang, K. Kadono, K. J. Dery, Y. Zhai, J. Kupiec-Weglinski

The Impact of Diabetes on Young Transplant Recipients: An American Perspective

J. M. Loera, S. C. Barrett, T. S. Zhang, A. A. Awan, B. V. Murthy, R. T. Cotton, C. A. O'Mahany, N. T. Galvan, J. A. Goss, A. A. Rana

The Impact of Donor Age and Donor-Recipient Age Difference on Living Donor Kidney Transplantation

T. Hiramitsu¹, T. Tomosugi², K. Futamura², M. Okada², N. Goto², T. Ichimori², S. Narumi², Y. Watarai²

The Impact of Fixed-Dose Alemtuzumab in Renal Transplant Recipients According to Weight

S. Mandala¹, N. Khodieva², A. Bigness¹, S. Mohamed², H. Mohammed¹, K. Robichaux², A. Brueckner³, R. Baliga⁴, J. Buggs⁵, A. Kumar¹, L. Bowman³

The Impact of Health Literacy on Kidney Transplant Listing

G. Chen¹, J. Siahaan², L. Leon Novelo², I. Rizvi³, A. M. De Golovine⁴, A. R. Edwards⁴, A. Pai⁴, W. A. Dar³

The Impact of High Kdpi on 1-year Post-transplant Graft Function and Survival in a Brazilian Cohort

H. Tedesco Silva Junior, R. Demarchi Foresto, M. Hazin, B. Cassão, A. Aquino, J. Taddeo, C. Rosso Felipe, L. Requião Moura, J. Medina

The Impact of Lack of Access to Simultaneous Kidney and Pancreas Transplantation Due to Insurance Ineligibility – A Single Center Analysis

Y. A. Qazi, E. Villalon, D. Samson, W. Mon, M. Smogorzewski

The Impact of Living Donors Aged 70 and Older on Living Donor Kidney Transplantation

T. Hiramitsu, T. Tomosugi, K. Futamura, M. Okada, N. Goto, T. Ichimori, S. Narumi, Y. Watarai

The Impact of Maintenance Immunosuppression Withdrawal on Sensitization Status After Renal Graft Failure

R. Hod Dvorai, A. Almonte, C. Hubbell, M. Laftavi, R. Shahbazov, R. Saidi, O. Pankewycz, J. Leggat, M. Hanlon, B. Gallay

The Impact of Tacrolimus IPV and TTR on the Development of De Novo Donor-specific Antibodies in Kidney Transplant Recipients

D. Xu¹, K. Richards¹, K. Zheng¹, H. Patel², F. Cardarelli², J. A. Pena³, A. Aala²

The Impact of Thromboelastography on Decreasing Blood Product Usage in Liver Transplantation

A. Mohamed¹, T. Kitajima¹, S. Angappan², K. Delvecchio¹, A. M. Elsabbagh¹, S. Yeddula¹, M. Shamaa¹, K. Collins¹, M. Rizzari¹, A. Yoshida¹, M. Abouljoud¹, J. El-Bashir², S. Nagai¹

The Impact of the Kidney Transplant Journey on Patient’s and Parent’s Identities and Self-Management

J. C. Dunbar¹, E. E. Bascom², W. Pratt², J. Snyder², J. M. Smith³, A. H. Pollack³

The Implementation of the New Unos Policy That Relegates C-peptide and Body Mass Index Criteria Has Resulted in Shifting Recipient Demographics

R. Teo, A. Rechnitzer, N. A. Muhdi, J. Torabi, M. Ajaimy, L. Liriano-Ward, Y. Azzi, C. Pynadath, P. Loarte-Campos, A. Brooks, J. P. Rocca, M. Le, E. Akalin, J. A. Graham

The Implications of Donor-Recipient Size Mismatch in Renal Transplantation

I. D. Kostakis, N. Karydis, T. Kassimatis, N. Kessaris, I. Loukopoulos

The Importance of Persistent and Recurrent T Cell Mediated Rejection in Tacrolimus Treated Renal Transplant Recipients

C. Rampersad¹, I. W. Gibson², D. N. Rush¹, D. Pochinco³, P. E. Birk⁴, A. Goldberg⁴, T. Blydt-Hansen⁵, M. Karpinski¹, J. Shaw¹, J. Ho¹, P. W. Nickerson¹, C. Wiebe¹

The Incremental Cost of Transplanting Patients with 100% cPRA Under the Kidney Allocation System: A Single Center Analysis

R. Gumber, E. Kraus, K. Jackson, N. Alachkar

The Inflammatory Response in the Context of Tissue Injury: Roles of Tyro3, Axl, and Mer (TAM) Receptor Tyrosine Kinases in Liver Ischemia/reperfusion Injury

J. Zhang¹, H. Zhang¹, M. Ni², R. Busuttil¹, J. Kupiec-Weglinski¹, Y. Zhai¹

The Landscape of Non-Directed Living Liver Donation in the United States

L. R. Herbst, L. Zeiser, A. Massie, K. Herrick Reynolds, E. King, A. Gurakar, D. L. Segev, J. Garonzik Wang, A. M. Cameron

The Lived Experience of Older Adult Kidney Transplant Recipients: Reflections on Embodied Selfhood in Later Life

L. Kimberly

The Microenvironment of Belatacept-Resistant Rejection

A. Johnson, J. Zhang, C. Larsen

The Perfect Candidate? The Stanford Integrated Psychosocial Assessment for Transplant

E. J. Henricksen¹, K. Stott², S. Ilango², Y. Moayedi³, K. Waddell⁴, H. I. Luikart⁴, J. Twiggs⁴, R. Lee¹, B. M. Zhang⁵, W. Hiesinger⁶, K. K. Khush⁴, J. J. Teuteberg⁴

The Quality Incentive Program (QIP) is Associated with Increased Waitlisting for Transplantation

J. T. Adler¹, L. Xiang¹, J. S. Weissman¹, J. R. Rodrigue², R. E. Patzer³, S. S. Waikar⁴, T. C. Tsai¹

The Relevance of Naturally Occurring Non-HLA Antibody to Antibody Mediated Rejection in Patients without Anti-HLA Antibodies After Kidney Transplantation

H. Ishida¹, T. Shimizu², K. Unagami³, H. Shirakawa¹, K. Tanabe¹

The Role of Donor-derived Cell-free DNA Testing in Detecting Subclinical Kidney Allograft Rejection

M. Dasari¹, J. Hendele², L. Sibulesky², N. Leca³

The Role of Histone Acetylation/methylation Mediated Epigenetic Modifications in the Pathogenesis of Non-alcoholic Steatohepatitis-associated Liver Carcinogenesis

P. K. Rajan¹, U. Utibe-Abasi¹, J. D. Sanabria¹, M. Banerjee², G. Smith¹, M. S. Schade¹, J. Sanabria¹, K. Sodhi¹, S. Pierre², Z. Xie², J. I. Shapiro², J. Sanabria¹

The Role of the B2 Microglobulin Trend in Patients with Delayed Graft Function After Kidney Transplant

A. Perez-Gutierrez, P. J. Bachul, B. Juengel, P. Witkowski, D. DiSabato, R. Barth, J. Fung, Y. Becker

The Seattle Heart Failure Model is a Predictor of Mortality After Kidney Transplant in Patients with End Stage Renal Disease and Heart Impairment

A. Perez-Gutierrez¹, P. J. Bachul², D. N. Danz³, B. Juengel², M. Josephson², J. Fung², P. Witkowski², B. Chung⁴, Y. Becker²

The Summarized Assessment of Endothelin a Receptors Expression in Renal Transplant Compartments is Associated with Antibody Mediated Rejection

M. Banasik¹, K. Nowanska¹, P. Donizy², K. Koscielska-Kasprzak³, S. Zmonarski¹, M. Kuriata-Kordek¹, A. Tukiendorf⁴, A. Hałoń², D. Janczak⁵, M. Krajewska¹

The Surgical Experience and Treatment Options for Hepatic Cystic Disease

M. Crowley¹, K. Robichaux², A. Kumar¹, J. Buggs³, J. Sokolich⁴

The Survival Benefits of Using Marginal Allografts in Liver Transplantation

T. H. Malik¹, E. L. Godfrey¹, A. Rana²

The Tumor-suppressor Signaling of the α1-na/k-atpase- Cav-1-src Complex at the Caveola in Nash Related Hepatocellular Carcinoma

U. S. Udoh¹, J. D. Sanabria¹, M. Banerjee¹, P. K. Rajan¹, M. Schade¹, J. A. Sanabria¹, A. Mallick¹, G. Smith¹, G. U. Udoh², K. Sodhi¹, S. Pierre², Z. Xie², J. Shapiro², J. Sanabria¹

The Use of Donor Derived Cell Free DNA in Children to Monitor Therapy of Kidney Rejection

A. Al-Uzri, M. Wright, K. Clark, R. Jenkins

The Use of Organs from Donors That Do Not Meet Eligibility Criteria in the United States

L. Deroos, M. Lavieri, D. Hutton, W. Marrero, N. Parikh

Therapeutic Enoxaparin Dosing in Lung Transplant Recipients

S. Finder, M. Morrison, K. B. Harrison, S. A. Heeney

Thrombolytic Therapy During Ex-Vivo Normothermic Machine Perfusion of Human Livers Reduces Peribiliary Vascular Plexus Injury

O. Haque¹, S. Raigani², I. Rosales², C. Carroll², T. M. Coe², S. Baptista², H. Yeh², K. Uygun², J. F. Markmann²

Thrombotic and Hemorrhagic Complications Associated with Postoperative Anticoagulation After Pediatric Liver Transplantation

C. Lemoine, K. Brandt, R. Superina

Time-averaged Oxygen Saturation During Donor Agonal Phase is Associated with Post-transplant Hepatic Graft Survival

K. C. Eddinger¹, E. M. Sonnenberg¹, A. Kayastha², N. Mahmud³, D. E. Schaubel², P. L. Abt¹

Tip60 Inhibitors Enhance Regulatory T Cells (Treg) Induction by Promoting Acetylation of Foxp3

F. Fueyo-Gonzalez¹, G. Vilanova², M. Fribourg¹

Tissue Specific Antigen-presentation in VCA Transplantation

B. Kern¹, J. Mengwasser¹, A. Reutzel-Selke¹, M. I. Ashraf¹, D. Polenz¹, K. Fuehrer¹, S. Lippert¹, P. Tang¹, F. Martin¹, C. Witzel¹, I. M. Sauer¹, J. Pratschke¹, S. G. Tullius²

Tissue-Specific Features of Immunity Revealed by Single-cell RNA Sequencing of Healthy Human Kidney

S. Q. Crome¹, J. M. Szusz², C. McEvoy¹, J. An¹, S. Clotet-Freixas¹, S. A. MacParland¹, G. D. Bader³, A. Konvalinka¹

Titer Stability vs. Terminal Pre-transplant Titer: Titer History is Irrelevant for A₂ to B Transplantation

A. Gilbert¹, S. Radomski², J. Vucci¹, B. Thomas¹, M. Cooper¹

To Whom do Pediatric Donor Organs Go?

J. Smith¹, M. Skeans², R. Engen³, S. Bartosh⁴

Tolerability of De Novo and Conversion Belatacept Regimens in Kidney Transplantation

T. Le¹, J. Shoji², J. Phillips¹, D. Quan¹

Tolerability of Mycophenolate Mofetil in Elderly Kidney Transplant Recipients: A Retrospective Cohort Study

S. Witek¹, G. Malat², D. Sawinski², C. Sammons², C. LaFratte¹, A. Forte¹, R. Samudralwar¹, S. Lyle¹, J. Rashid¹, J. Trofe-Clark²

Torque Teno Virus Load Predicts Allograft Rejection but Not Viral Infection After Kidney Transplantation; A Cohort Joint Modelling Study

A. L. van Rijn¹, H. F. Wunderink², I. A. Sidorov¹, C. S. de Brouwer¹, A. C. Kroes¹, H. Putter³, A. P. de Vries⁴, J. I. Rotmans⁴, M. C. Feltkamp¹

Transforming Growth Factor-Beta Induced Myeloid-Derived Suppressor Cells Promote Transplant Immune Tolerance

F. Zhang

Transgenic Beta-cell Cxcl12 Expression and Stem Cell Mobilization Synergize to Suppress Type 1 Diabetes

D. A. Alagpulinsa, A. Jajoo, M. H. Chapin II, M. C. Poznansky

Transgenic Overexpression of Human Ectonucleoside Triphosphate Diphosphohydrolase 1 (entpd1, Or Hcd39) in Pig to Primate Xenotransplantation Models

R. Matheson¹, K. Deng¹, K. M. Lee¹, Z. A. Habibabady¹, C. G. Rickert¹, K. J. Ahrens¹, J. M. O¹, D. Becerra¹, P. Patel¹, W. Westlin², M. Youd², N. Serifis¹, T. M. Coe¹, D. Cloonan¹, A. M. Azimzadeh¹, C. LeGuern¹, J. C. Madsen¹, S. C. Robson³, J. F. Markmann¹

Transplant Center Provisional Yes Practices for Deceased Donor Kidneys

A. M. Placona¹, C. Martinez¹, H. McGehee¹, C. Van De Walker², J. Rosendale¹

Transplant Center Volume in High-risk Donors are Associated with Graft and Patient Survival

M. A. Merzkani, H. Murad, M. Mattu, M. Wang, V. Hu, S. Chang, T. Alhamad

Transplant Center Volume in High-risk Recipient Association with Graft and Patient Survival

M. A. Merzkani, H. Murad, M. Mattu, S. Husami, M. Wang, V. Hu, S. Chang, T. Alhamad

Transplant Data Platform – An Augmented Clinical Intelligence Framework

C. Focht, W. Tian, J. Zeng, N. Dzebisashvili, S. Ghosh

Transplant Decision Making Concerns for Asian Patients with End-Stage Kidney Disease

N. Singh¹, A. Wasim¹, G. Chawla¹, F. Jamil¹, M. Hamid¹, R. Siddiqui¹, E. Lui¹, N. El-Dassouki¹, M. Novak¹, A. D. Waterman², I. Mucsi¹

Transplant Trainee Education and Recruitment Experiences

D. E. Cassidy¹, A. E. Gomez-Rexode¹, J. R. Santos-Parker¹, M. S. Anderson², L. M. McElroy³, M. E. Byrnes², S. A. Waits², V. S. Valbuena²

Transplant-free Survival in Alcohol-related Liver Disease (ALD) Patients Presenting with First Evidence of Ascites

K. Fahoum¹, N. T. Shen², E. Basu¹, J. Lee³, A. Kaplan², A. Salajegheh⁴, R. Rosenblatt², A. Jesudian², C. Lucero², B. Fortune², M. M. Safford⁵, R. S. Brown²

Transplantation of Hepatitis C Positive Kidney and Pancreas Allografts Into Hepatitis C Naïve Recipients – A Single Center Experience as a Standard of Care

K. Yadav¹, A. Padiyar², K. Zhao³, J. Rabets³, A. Jittirat², S. Sclair⁴

Treatment and Outcomes of Kidney Transplant Recipients with C4d Negative Antibody Mediated Rejection

M. Walsh, L. Lineberger, M. Brokhof, N. Kenyon, N. Alvey

Treatment of Bk Virus With Intravenous Immunoglobulin in Pediatric Kidney Transplant

D. Mohammad, D. Kim, R. Baracco, G. Kapur, A. Jain

Treatment of Refractory Chronic Active Antibody-Mediated Rejection: Improvement in Histopathology are Delayed Compared to the Reduction in Donor Specific Antibodies

K. R. Degner¹, S. Parajuli¹, F. Aziz¹, N. Garg¹, M. Mohamed¹, D. A. Mandelbrot¹, S. E. Panzer¹, L. Hidalgo¹, N. A. Wilson¹, S. R. Reese¹, K. Van Hyfte¹, W. Zhong¹, P. Nickerson², A. Djamali¹

Treg Lymphotoxin Engages Lymphotoxin Receptor on Cancer and Endothelial Cells to Promote Cancer Metastatic Migration: Mechanisms for Treg-Cancer Interactions

W. Piao, R. Oakes, C. Paluskievicz, J. Christopher, J. Bromberg

Trends and Outcomes Analysis of U.S. Transplant Centers Performing High Volumes of Hard to Place Kidneys

D. Bahl¹, A. Mahajan², H. Aramada³, Y. Qazi³

Trends in Living Donor Transplantation in USA

N. Kemmer, C. Albers, S. Agrawal, R. Syed, M. Malespin, J. Buggs

Trends in the Recovery and Discard of Kidneys from Deceased Donors with Acute Kidney Injury from 2010-2018

C. Liu¹, S. Alasfar², P. P. Reese³, S. Mohan⁴, M. D. Doshi⁵, I. E. Hall⁶, H. R. Thiessen-Philbrook², Y. Jia², D. E. Stewart⁷, C. Parikh²

Trends of Kidney Transplant Volume During Covid-19 Era

G. Rajashekar¹, S. Chang¹, K. Lentine², J. Wellen¹, T. Alhamad¹, M. Merzkani¹, H. Murad¹

Triple-Knockout Pig Red Blood Cells Are a Potential Alternative Source for Clinical Blood Transfusion

T. Yamamoto¹, M. H. Bikhet¹, H. Q. Nguyen¹, M. Javed¹, D. Ayares², H. Iwase¹, H. Hara¹, D. K. Cooper¹

Tru and Sure -A Tale of Two Cities! Can Allosure Predict and Enhance Trugraf Results?

Y. A. Qazi¹, W. Mon¹, S. Qazi², C. Choi¹, M. Smogorzewski¹

True Living Donation Experiences: A Thematic Analysis of Storytelling from Kidney Living Donors

E. Ho¹, E. H. Wood², R. Pines³, L. A. Davis⁴, S. M. Advani⁵, A. D. Waterman²

Trugraf Gene Expression Testing Can Discriminate Rejection in the Setting of Acute Kidney Injury

N. Singh¹, M. S. Naseer¹, D. Aultman², H. Shokouh-Amiri², G. Zibari²

Tubastatin-a Mediated Protection from Liver Injury is Preserved in a Lymphocyte Deficient Model

C. S. O'Brien¹, P. Hernandez¹, Z. Wang¹, G. Ge¹, A. Kozikowski², W. Hancock¹, M. H. Levine¹

Two Step Screening for Anxiety Symptoms in Solid Organ Transplant Recipients

H. Lan, F. Jamil, N. Al Kaabi, R. Aser, K. Gyatso, H. Habbal, S. Macanovic, S. Dano, M. Novak, I. Mucsi

Two-for-One Kidney Transplant Outcomes

C. Malanga¹, H. Madeem², K. Robichaux², J. Buggs³, A. Kumar¹, V. Bowers³

Unclear Implications of Tacrolimus Time in Therapeutic Range as a Predictor of Acute Rejection in Renal Transplant Recipients Undergoing Early Corticosteroid Withdrawal

D. Pierce, P. West-Thielke, Z. Hajjiri, S. Gaitonde, I. Tzvetanov, E. Benedetti, A. Lichvar

Understanding Delays to Pediatric Kidney Transplant Wait-List Activation: Providers and Families Weigh in

C. M. Farkas-Skiles¹, A. Feinsinger², R. Pines³, A. D. Waterman⁴

Understanding Early Transplant Preparation: CKD 3-5 Patients’ Transplant Knowledge and Actions at Kaiser Permanente Southern California

R. Pines¹, S. H. Kawakita², G. H. Kim³, O. Ranasinghe⁴, B. Mittman⁵, B. Dub⁵, H. Wilhalme³, A. D. Waterman³

Unquantified Blips Lead to CMV Slips – Post Transplant CMV Monitoring in High Risk Kidney Transplant Recipients

A. T. Payne¹, J. G. Timpone², A. Gilbert², B. Thomas², B. K. Lindner²

Update on Domino Liver Transplants – A Registry Report

R. Gruessner, J. Renz, A. Gruessner

Update on Pancreas Retransplantation- A Registry Analysis

A. Gruessner, J. Renz, S. Saggi, R. Gruessner

Urinary Exosomal Cystatin C and Lipopolysaccharide Binding Protein as Biomarkers for Monitoring Antibody-mediated Rejection After Kidney Transplantation

M. Kim, S. Lim, S. Shin

Urinary Exosome Mrna Signature for the Diagnosis of Human Kidney Transplant Rejection

R. El Fekih¹, J. Hurley², V. Tadigotla², A. Alghamdi³, A. Srivastava⁴, C. Coticchia², J. Choi¹, H. Allos⁵, k. yatim⁵, J. Alhaddad⁵, S. Eskandari⁵, P. Chu⁵, A. Mihali⁵, I. Lape⁵, M. Lima Filho⁵, B. Ayoma⁵, A. Chandraker⁵, K. Safa⁶, J. Markmann⁶, L. Riella⁶, R. Formica⁷, J. Skog², J. Azzi⁵

Urine Donor-derived Cell-free is Valuable for Predicting BK Polyomavirus-associated Nephropathy in Kidney Transplant Recipients

G. Huang¹, X. Chen¹, Y. Huang¹, J. Li¹, R. Deng¹, W. Chen², J. Qiu¹, S. Deng¹, G. Chen¹, Q. Fu¹, C. Wu¹, J. Fei¹, L. Liu¹, L. Chen¹, C. Wang¹

Use of Donor-Derived Cell-Free DNA for Assessment of Allograft Rejection After Change in Maintenance Immunosuppression Regimens in the First Year Post Kidney Transplant

M. Walsh, V. Peev, L. Lineberger, M. Brokhof, N. Kenyon, N. Alvey

Use of Donor-Derived Cell-Free DNA in Children with Kidney Transplantation: A Pilot Study

E. Winnicki, J. Brennan, M. McEnhill, P. Brakeman, E. Ku

Use of Hepatitis B N.A.T. Positive Kidneys in Hepatitis B Immune Recipients

E. Stephenson¹, B. Nangunuri², T. McCune³

Use of Immune Checkpoint Inhibitors in Solid Organ Transplant Recipients: A Scoping Review

A. G. Anderson, M. Eubank, K. Murray

Use of Microbial Cell Free DNA Sequencing in Solid Organ Transplant Patients

S. Chang, P. Gaynor, A. Multani, O. E. Beaird, M. Carlson, S. Yang, O. Garner, J. Schaenman

Utility of Donor-Derived Cell Free DNA for Detecting ABMR in Patients With AT1R Antibodies

S. Kant¹, D. Kumar², I. Moinuddin², T. Alhamad³, M. Haris³, J. Gray⁴, B. Dale⁴, M. Bettinotti¹, D. C. Brennan¹

Utilization of Living Donor Liver Transplant for Patients Who Travel for Transplant in the United States

H. J. Braun, D. Amara, A. M. Shui, P. Stock, R. Hirose, F. Delmonico, N. L. Ascher

Utilization of Pre-Procurement Donor Liver Biopsy in Donation-after-circulatory-Death Liver Transplantation

A. C. Bolognese¹, N. Neidlinger¹, C. Sparks², A. Schneider², A. M. D'Alessandro¹, D. P. Foley¹

Utilizing Risk Factors to Guide Prevention of Invasive Fungal Infections in Liver Transplant Recipients

K. Fitton, A. Chan, C. Truax, B. Sirandas, T. Larson, L. Smith, A. Carlson

VO_2peak Differentiates Survival Post Kidney Transplant

H. Chakkera¹, B. Kaplan², P. Budhiraja¹, R. Butterfield¹

Valganciclovir Dosing for Cytomegalovirus Prophylaxis in Pediatric Solid Organ Transplant Recipients; Single Center Experience

S. Alharbi¹, A. Aljedai², D. Alkortas²

Validation of PROMIS Anxiety Computer Adaptive Test in Solid Organ Transplant Recipients

M. Saqib, M. Yang, F. Jamal, S. Aghamohammadi, G. Ahmadzadeh, M. Hamid, V. Shah, N. Jayakumar, M. Novak, I. Mucsi

Value of a Personal Systems Approach in Improving Medication Adherence in Adult Kidney Transplant Patients: A Cost-effectiveness Analysis of the MAGIC Randomized Clinical Trial

M. R. Wakefield¹, M. Whittington², C. Ashbaugh³, L. M. Remy⁴, D. Aholt⁴, C. Miller⁴, D. Hathaway⁵, D. Clark⁵, K. Goggin⁵, R. J. Ellis⁶, C. L. Russell⁴

Variation in Next of Kin Authorization for Research in Deceased Donor Organ Transplantation: Experience at One Organ Procurement Organization

K. L. Lentine¹, C. Jones¹, W. Cheungpasitporn², R. Rothweiler³, H. Xiao¹, M. Ortigosa-Goggins⁴, G. Marklin³, R. B. Mannon⁵

Variation of Liver and Kidney Transplant Practice and Outcomes During Public Holidays in the United States

M. Shamaa, T. Kitajima, T. Ivanics, A. Elsabbagh, M. Lu, K. Delvecchio, A. Mohamed, S. Yeddula, M. Rizzari, K. Collins, A. Yoshida, M. Abouljoud, S. Nagai

Variation of Mortality from SARS-CoV-2 Infection in Kidney Transplant Recipients Over the Course of the Pandemic

Y. Al Azzi, C. Pynadath, P. Loarte, O. Alani, L. Liriano-Ward, M. Ajaimy, R. Bartash, J. Graham, M. Le, H. Yaffe, S. Greenstein, J. Rocca, M. Kinkhabwala, E. Akalin

Varicella Hepatitis Mimicking Immune Checkpoint Inhibitor-induced Liver Toxicity

M. J. Weiss¹, X. Zhang², E. K. Spengler¹

Versatile Strategy to Enhance Nanomedicine Delivery to Graft Endothelial Cells

C. Albert¹, L. G. Bracaglia¹, A. Koide², J. DiRito¹, T. Lysyy¹, C. Edwards¹, J. T. Langford¹, D. Haakinson¹, S. A. Hosgood³, M. L. Nicholson³, J. S. Pober¹, W. M. Saltzman¹, S. Kiode², G. Tietjen¹

Very Long-Term Patient and Kidney Allograft Outcomes in Kidney Transplant Recipients More Than 20 Years After Transplantation:

T. Schachtner, A. Reimann, T. Müller

Video Virtual Transplant Evaluation and Listing

V. Casingal¹, B. Thrasher², J. Brown², C. Fotiadis²

Waitlist Outcomes for Exception Candidates Following the Implementation of MMaT/250 Score

T. Ishaque¹, J. G. Wang¹, S. Karhadkar², D. Segev¹, A. B. Massie¹

Wave of the Future: Expanding Role and Necessity of the Dedicated Procurement Surgeon

C. Strom, B. Cimsit, H. Nelson, F. Delmonico

Weathering the Cytokine Storm: Therapeutic Plasma Exchange for the Management of Severe Covid19 in Solid Organ Transplant Recipients

A. Mattiazzi¹, J. Pagan¹, L. A. Mendez Castaner², A. Fernandez¹, R. Zamora Gonzalez¹, J. Simkins¹, L. Preczewski¹, Y. Natori¹, S. Anjan¹, G. Guerra¹

When One Size Does Not Fit All: Geographically Heterogeneous Liver Distribution

M. A. Mankowski¹, S. Gentry², D. Segev³, N. Trichakis⁴

Which Living Kidney Donors Arrive to the Donation Process Informed About Surgery?

L. Malinzak, A. Segal, R. Prashar, M. Jesse

White, Older Men Are Less Affected by the Changes of the Covid-19 Pandemic

R. J. Berkowitz, A. Daud, S. Brietigam, T. S. Taylor, J. Carter, M. A. Callegari, B. Borja-Cacho, J. C. Caicedo, D. Simpson, D. P. Ladner

Who Can be Matched via Kidney Exchange?

D. C. McElfresh¹, M. Curry², S. E. Booker³, D. Stewart³, M. Stuart³, R. Leishman⁴, T. Sandholm⁵, J. Dickerson²

Wound Infection After Kidney Transplantation: A Single Center Study

A. Demirag, J. Oberholzer, A. Agarwal, B. Rawashdeh, E. McCraken, K. Brayman

hlaR,” a Simplified Interface for the HLA Matchmaker Tool

A. Johnson¹, J. Zhang¹, H. Gebel², C. Larsen¹

“A New Lease on Life”: Patient Perceptions After Early Liver Transplantation for Alcohol-Related Liver Disease

R. Greenberg, G. Punchhi, H. Sung, K. Gianaris, M. Krach, K. Herrick-Reynolds, P. Chen, M. Levan, J. Garonzik Wang, A. Cameron

A Fresh Look at Urbanicity and Its Impact on Additions to the Kidney and Liver Transplant Wait Lists

W. R. Johnson, S. A. Rega, I. D. Feurer, S. J. Karp

A Meta-Analysis of Endoscopic Stents in the Treatment of Anastomotic Biliary Strictures After Liver Transplantation

F. Zhou¹, M. Mieth¹, C. Rupp², A. Mehrabi¹, A. Nickkholgh¹

A Single Nucleotide Polymorphism within the FCGR3A 158 F/V Gene is Associated with Decreased Survival of Renal Allografts with Chronic Active Antibody-Mediated Rejection

N. H. Litjens, A. M. Peeters, J. A. Kal-van Gestel, M. Klepper, M. G. Betjes

Automated Electronic Donor Referrals Have Increased Transplantation

J. Piano

Belatacept Exposure Not Associated With Rejection. Can Doses be Lowered without Compromising Efficacy?

M. McGowan¹, A. Bickenbach¹, B. Miyagawa², A. Christianson¹, T. Mizuno², P. West-Thielke³, J. Leone⁴, E. Woodle¹, D. Kaufman⁵, A. Wiseman⁶, A. Matas⁷, A. Vinks², R. Alloway¹

COVID-19 Potential Donor Derived Transmission Events Investigations: Early DTAC Experience

R. La Hoz, A. Agarwal, S. Aslam, K. Dunn, J. Goldman, D. Levine, C. Marboe, G. F. Marklin, S. M. Pouch, M. Rana, R. Razonable, H. L. Stevenson, H. Te, A. E. Woolley, M. Michaels, L. Danziger-Isakov

Changes to Adult Heart Allocation Improve Candidate Stratification

K. Bradbrook¹, K. Lindblad¹, R. R. Goff¹, R. Daly², S. Hall³

Clinical Outcomes and Racial Impact of HLA Matching in the Australian Deceased Donor Kidney Transplantation Program, 2000-2018

M. Gramlick, M. Heer

DSA Causes Mild Molecular ABMR-like Changes in Many Biopsies Not Diagnosed as Rejection

P. F. Halloran¹, K. S. Madill-Thomsen¹, &. the INTERCOMEX Study Group²

Development and Validation of a Novel Peripheral Blood Based Gene Signature for Acute Rejection Following Renal Transplantation

D. Zhang, Y. Wang, X. Hu

Findings from the Bareto Study: Associations Between Chronic Vascular Changes and 10-year Transplant Graft Outcomes

L. Kamal¹, D. Stewart², J. Foutz², H. McGehee², P. Saravanane¹, S. Yu¹, R. Yusfi¹, G. Gupta¹

Lymphotoxin Beta Receptor Regulates Treg Migration and Suppression by Modulating Draining Lymphatic Structure

V. Saxena¹, W. Piao¹, L. Li¹, M. W. Shirkey¹, J. Iyyathurai¹, R. Lakhan¹, R. Abdi², J. Bromberg¹

Molecular Epidemiology of Extended-Spectrum Cephalosporin-Resistant Enterobacterales Bloodstream Infections Among Solid Organ Transplant Recipients

J. A. Anesi¹, E. Lautenbach¹, P. D. Tamma², K. A. Thom³, K. Alby⁴, E. A. Blumberg¹, W. Bilker¹, J. Omorogbe¹, P. Tolomeo¹, A. Werzen³, J. Han⁵

Paired Exchanges in LDLT- A Good Option for Patients with Incompatible Donors

A. Humar, C. Hughes, G. Mazariegos, S. Kyle, A. Gallatin, K. Emmett, A. Tevar, M. Molinari, A. Ganoza, V. Gunabushanam, S. Ganesh

Pre-Transplant Frailty is Associated with 30-Day Mortality but Not Long-Term Survival After Liver Transplantation

M. Anderson, V. Valbuena, M. Englesbe, C. Sonnenday

Pregnancy Outcomes in 108 Heart Transplant Recipients