Articles tagged "Kidney transplantation"

2021 American Transplant Congress
Factors Affecting Sensitization Following Kidney Allograft Failure
N. Garg, L. Hidalgo, S. Parajuli, F. Aziz, M. Mohamed, A. Djamali, D. Mandelbrot
UW Madison, Madison, WI
*Purpose: Kidney transplant (KT) recipients with failed allografts constitute nearly 12% of the current waitlist in the US. Sensitization as a result of graft failure…
2021 American Transplant Congress
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
¹Psychiatry, Erasmus MC, Rotterdam, Netherlands, ²Internal Medicine, Erasmus MC, Rotterdam, Netherlands, ³Axentiva Solutions S.L., Tacoronte, Spain
*Purpose: The Kidney Team at Home program is an educational intervention aimed at patients with chronic kidney disease to assist them in their choice for…
2021 American Transplant Congress
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
¹Washington University in St Louis, St. Louis, MO, ²CareDx, Brisbane, CA
*Purpose: Blood levels of dd-cfDNA elevate in various forms of kidney transplant injury, most notably used for detecting potential acute rejection. A few adult studies,…
2021 American Transplant Congress
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
¹Division of Nephrology, Department of Internal Medicine, Seoul St. Mary’s hospital, Seoul, Korea, Republic of, ²Division of Nephrology, Department of Internal Medicine, Eunpyeong St. Mary’s hospital, Seoul, Korea, Republic of, ³Organ Transplantation Center and Department of Internal Medicine, Pusan National University Hospital, Pusan, Korea, Republic of, ⁴Department of Surgery, Ewha Womans University Medical Center, Seoul, Korea, Republic of, ⁵Department of Nephrology, Seoul National University Hospital, Seoul, Korea, Republic of
*Purpose: The aim of this study is to investigate whether or not delayed graft function (DGF) and pre-transplant sensitization has a synergistic adverse effect on…
2021 American Transplant Congress
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
¹University of Maryland School of Medicine, Baltimore, MD, ²University of Minnesota, Minneapolis, MN, ³Virginia Commonwealth University, Richmond, VA, ⁴Intermountain Medical Center, Murray, UT, ⁵University of Texas McGovern Medical School, Houston, TX, ⁶Washington University in St. Louis, St. Louis, MO, ⁷Tampa General Hospital, Tampa, FL, ⁸CareDx, Brisbane, CA, ⁹University of Colorado, Aurora, CO
*Purpose: Donor-derived cell-free DNA (dd-cfDNA; AlloSure®) and the association with active rejection (AR) was described by Bloom et al, however subsequent insights have suggested this…
2021 American Transplant Congress
Donor CPR and Solid Organ Transplantation
E. Larsen¹, K. Cardoza², K. Robichaux³, A. Kumar¹, V. Bowers⁴, J. Buggs⁴
¹Morsani College of Medicine, University of South Florida, Tampa, FL, ²Honors College, University of Tampa, Tampa, FL, ³Honors College, University of South Florida, Tampa, FL, ⁴Transplant Surgery, Tampa General Hospital, Tampa, FL
*Purpose: In 2010, the American Heart Association and Emergency Cardiac Care (AHA ECC) set a 10-year impact goal of doubling cardiac arrest survival by 2020.…
2021 American Transplant Congress
Machine Learning Approaches for Post-transplant Kidney Outcome Prediction
H. Ghali¹, D. Won¹, S. Yoon¹, A. Friedman²
¹Systems Science and Industrial Engineering, SUNY Binghamton, Binghamton, NY, ²LiveOnNY, New York, NY
*Purpose: Determine a robust prediction model for kidney graft survival based on analyzing a combination of decisive factors such as donor and recipient characteristics, biopsy,…
2021 American Transplant Congress
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
Nephrology, Hospital Clinic de Barcelona, Barcelona, Spain
*Purpose: The protective role of Vitamin D as an immunomodulator has been demonstrated in different pathologies included the viral etiology. This effect has been described…
2021 American Transplant Congress
Impact of CHA2DS2-VASc Score on Postoperative Mortality Following Kidney Transplant
J. Klein¹, M. Rangel¹, Z. Spigel², E. Hollinger¹, D. Olaitan¹, M. Hertl¹, E. Chan¹
¹Surgery, Rush University Medical Center, Chicago, IL, ²Surgery, Allegheny Health Network, Pittsburgh, PA
*Purpose: This study aimed to assess the correlation between CHA2DS2-VASc score and postoperative kidney transplant survival. The conditions captured in the CHA2DS2-VASc score are commonly…
2021 American Transplant Congress
Utility of Screening-Bead Assay in Post-Transplant Testing of Donor-Specific Antibodies (DSA) and Antibody-mediated Rejection (ABMR) in Renal Allografts
A. Agrawal¹, E. Dijke², A. Murray³, P. Campbell³
¹Transplant Nephrology, Mayo Clinic, Rochester, MN, ²Lab. Medicine and Pathology, University of Alberta Hospital, Edmonton, AB, Canada, ³Division of Nephrology, Dept. of Medicine, University of Alberta Hospital, Edmonton, AB, Canada
*Purpose: ABMR is a major cause of poor long-term graft survival. Though post-transplant monitoring of HLA DSAs can aid in risk stratification and optimizing immunosuppression,…