Abstracts Archive - Page 314 of 1683 - ATC Abstracts

2021 American Transplant Congress
hlaR,” a Simplified Interface for the HLA Matchmaker Tool
A. Johnson¹, J. Zhang¹, H. Gebel², C. Larsen¹
¹Surgery, Emory University, Atlanta, GA, ²Pathology, Emory University, Atlanta, GA
*Purpose: Functional epitopes, or eplets, represent a set of amino acids within three angstroms of one another that may not be sequentially contiguous but are…
2021 American Transplant Congress
Outcomes After Abo Incompatible Pediatric Liver Transplantation are Comparable to Abo Identical/compatible Transplant
C. Lemoine, K. Brandt, R. Superina
Division of Transplant and Advanced Hepatobiliary Surgery, Ann & Robert H. Lurie Children's Hospital, Northwestern University Feinberg School of Medicine, Chicago, IL
*Purpose: In order to evaluate if the incidence of vascular and biliary complications as well as patient and graft survival in ABO incompatible (ABOi) liver…
2021 American Transplant Congress
Correlation of Coronary Anatomy and Interventions with Post-kidney Transplantation Outcomes
A. Sharma, T. Teigeler, D. Kumar, S. Moldowan, C. Bhati, G. Gupta, L. Kang, M. Levy
Virginia Commonwealth University, Richmond, VA
*Purpose: There is considerable variation in the preoperative coronary evaluation before kidney transplantation (KT) and subsequent reporting of outcomes.*Methods: Patients who received a KT (from…
2021 American Transplant Congress
Delayed Graft Function in Pediatric Living Donor Kidney Transplantation
M. MacConmara, J. Shah, L. de Gregorio, D. Desai, P. Vagefi, C. S. Hwang
Surgery, UT Southwestern Medical Center, Dallas, TX
*Purpose: Pediatric recipients of living donor kidneys have a low rate of delayed graft function (DGF). The aim of this study was to examine the…
2021 American Transplant Congress
Risk Factors Predicting Outcomes in Long-Term Pediatric Kidney Transplant Graft Survival
A. Anand, T. H. Malik, J. Dunson, M. F. McDonald, C. R. Christmann, N. Nguyen Galvan, C. O'Mahony, J. A. Goss, P. R. Srivaths, E. D. Brewer, A. Rana
Baylor College of Medicine, Houston, TX
*Purpose: Pediatric kidney transplant recipients generally have good outcomes post-transplantation; however, the younger age and longer lifespan after transplantation in the pediatric population make understanding…
2021 American Transplant Congress
Outcomes of Liver Transplantation for Combined Hepatocellular Cholangiocarcinoma: A Single-center Experience
Y. Liu¹, C. Hanlon¹, S. Zhou¹, D. Toy¹, K. King², K. Zhou³, J. Kahn³, L. Yuan³
¹Internal Medicine, USC Keck School of Medicine, Los Angeles, CA, ²Radiology, USC Keck School of Medicine, Los Angeles, CA, ³Internal Medicine - Gastrointestinal and Liver Disease, USC Keck School of Medicine, Los Angeles, CA
*Purpose: Combined hepatocellular cholangiocarcinoma (cHCC-CCA) is a hepatic tumor that exhibits histological features of both hepatocellular carcinoma (HCC) and cholangiocarcinoma (CCA). cHCC-CCA is often diagnosed…
2021 American Transplant Congress
Prevalence and Dynamics of SARS-COV-2 IgG in Kidney Transplant Recipients
Y. Al Azzi, P. Loarte, C. Pynadath, O. Alani, L. Liriano-Ward, M. Ajaimy, R. Bartash, J. Graham, M. Le, H. Yaffe, S. Greenstein, J. Rocca, M. Kinkhabwala, E. Akalin
Montefiore Medical Center, New York, NY
*Purpose: We aimed to investigate the prevalence and dynamics of SARS-CoV-2 IgG in kidney transplant recipients in the Bronx, New York, one of the epicenters…
2021 American Transplant Congress
Assessing the Accuracy of the Lung Allocation Score
N. Dussault¹, W. Parker¹, R. Jablonski¹, E. Garrity¹, M. Churpek²
¹University of Chicago, Chicago, IL, ²University of Wisconsin-Madison, Madison, WI
*Purpose: The Lung Allocation Score (LAS) relies on the performance of two cox proportional hazards models that estimate waitlist and post-transplant survival. These models were…
2021 American Transplant Congress
T Cell Repertoire Diversity in HCV-Associated Hepatocellular Carcinoma Patients Waitlisted for Liver Transplantation and Receiving Liver-Directed Therapy
K. Nunez, T. Sandow, A. Cohen, P. Thevenot
Ochsner Health, New Orleans, LA
*Purpose: T cell receptor (TCR) sequencing in hepatocellular carcinoma (HCC) patients revealed a diverse TCR repertoire in hepatitis B-associated HCC-infiltrating T cells. In this study,…
2021 American Transplant Congress
Outcomes of Downstaging Hepatocellular Carcinoma (HCC) to within Milan Criteria Before Liver Transplantation (LT): A Multicenter Analysis of the “All-comers” Protocol
B. Natarajan¹, P. Tabrizian², M. Hoteit³, C. Frenette⁴, T. Ghaziani⁵, R. Dhanasekaran⁵, N. Parikh⁶, J. Guy⁷, A. Shui¹, S. Florman², F. Yao¹, N. Mehta¹
¹UCSF, SF, CA, ²Mt Sinai, NY, NY, ³U Penn, Philadelphia, PA, ⁴Scripps, La Jolla, CA, ⁵Stanford, Palo Alto, CA, ⁶U Michigan, Ann Arbor, MI, ⁷CPMC, SF, CA
*Purpose: Patients with HCC meeting UNOS-downstaging (DS) criteria (1 lesion 5.1-8 cm, 2-3 lesions at least one 3.1-5 cm and total tumor diameter (TTD) ≤8…