Am J Transplant, Volume 22, Suppl 3 Archives - Page 48 of 190 - ATC Abstracts

2022 American Transplant Congress
Delayed Graft Function in Living Donor Kidney Transplantation: Risk Factors and Outcomes
G. Defelice¹, A. Paramesh², H. Jeon², K. Atiemo², M. Killackey², A. Vijay²
¹Tulane University School of Medicine, New Orleans, LA, ²Transplant Surgery, Tulane University School of Medicine, New Orleans, LA
*Purpose: Delayed graft function (DGF) following living donor kidney transplantation is less common and long-term outcomes are less understood. This single-center retrospective analysis of living…
2022 American Transplant Congress
Comparison of Outcomes of Covid-19 Between Fully Vaccinated and Unvaccinated Kidney Transplant Recipients and According to the Type of M-RNA Vaccine
F. Villanego¹, M. Crespo², V. Lopez³, S. Zarraga⁴, F. Oppenheimer⁵, L. Llinas², A. Andres⁶, C. Diaz⁷, M. Ruiz⁸, F. Moreso⁹, A. Rodriguez-Benot¹⁰, I. Beneyto¹¹, S. Cabello¹², C. Jimenez¹³, C. Canal¹⁴, M. Molina¹⁵, J. Pascual⁶, A. Mazuecos¹
¹Department of Nephrology, Hospital Puerta del Mar, Cadiz, Spain, ²Department of Nephrology, Hospital del Mar, Barcelona, Spain, ³Department of Nephrology, Hospital Regional de Malaga, Malaga, Spain, ⁴Department of Nephrology, Hospital de Cruces, Baracaldo, Spain, ⁵Department of Nephrology, Hospital Clinic, Barcelona, Spain, ⁶Department of Nephrology, Hospital 12 de Octubre, Madrid, Spain, ⁷Department of Nephrology, Hospital Central de Asturias, Oviedo, Spain, ⁸Department of Nephrology, Hospital Virgen de las Nieves, Granada, Spain, ⁹Department of Nephrology, Hospital Vall d'Hebron, Barcelona, Spain, ¹⁰Department of Nephrology, Hospital Reina Sofia, Cordoba, Spain, ¹¹Department of Nephrology, Hospital La Fe, Valencia, Spain, ¹²Department of Nephrology, Hospital Son Espases, Palma de Mallorca, Spain, ¹³Department of Nephrology, Hospital La Paz, Madrid, Spain, ¹⁴Department of Nephrology, Fundacion Puigvert, Barcelona, Spain, ¹⁵Department of Nephrology, Hospital Germans Trias i Pujol, Badalona, Spain
*Purpose: The evidence regarding the clinical effectiveness of COVID-19 vaccination in kidney transplant (KT) recipients is limited so far. Our purpose is to analyze the…
2022 American Transplant Congress
Bcl6b is a Putative Regulator of Endothelial Identity and Endmt
N. M. Valenzuela
Pathology and Laboratory Medicine, UCLA, Los Angeles, CA
*Purpose: Loss of endothelial cell (EC) identity is central to endothelial to mesenchymal transition (EndMT) implicated in neointimal hyperplasia in transplant vasculopathy. However, the molecular…
2022 American Transplant Congress
Differences in Post-Liver Transplant Hospitalizations by Patient Race
K. Ross-Driscoll¹, R. Lynch¹, J. Wedd², R. Patzer¹
¹Emory University, Atlanta, GA, ²Virginia Commonwealth University, Richmond, VA
*Purpose: Hospital admissions after liver transplant are common, costly, and associated with poor outcomes. While survival disparities are well-documented for Black liver recipients, little is…
2022 American Transplant Congress
An Updated Estimate of Post-Transplant Survival After Implementation of the New Donor Heart Allocation Policy
K. A. Lazenby¹, N. Narang², K. M. Pelzer³, G. Ran¹, W. F. Parker³
¹Pritzker School of Medicine, University of Chicago, Chicago, IL, ²Advocate Heart Institute, Advocate Christ Medical Center, Chicago, IL, ³Department of Medicine, University of Chicago, Chicago, IL
*Purpose: Published estimates showing lower post-transplant survival after implementation of the new heart allocation policy may be biased downward due to incomplete follow-up on surviving…
2022 American Transplant Congress
A Intention-to-Treat Analysis of 881 Consecutively Waitlisted Patients to Develop a Survival Benefit Model for Hepatocellular Carcinoma Liver Transplant Candidates
B. V. Tran¹, W. Lapisatepun¹, W. Dumronggittigule¹, D. Markovic², Y. Lee¹, F. Kaldas¹, D. Farmer¹, R. Busuttil¹, V. Agopian¹
¹Department of Surgery, University of California Los Angeles, Los Angeles, CA, ²Department of Medicine, Statistics Core, University of California Los Angeles, Los Angeles, CA
*Purpose: The current liver transplantation (LT) selection paradigm for hepatocellular carcinoma (HCC) patients ignores the variable risks of waitlist dropout and post-LT recurrence/death, with the…
2022 American Transplant Congress
Effect of Abdominal Aortic Calcification on Renal Function After Liver Transplantation
R. Ide, M. Ohira, R. Arata, K. Imaoka, K. Ono, T. Mochizuki, N. Tsukiyama, A. Seidakhmetov, H. Yamane, K. Sato, Y. Imaoka, H. Mashima, D. Marlen, R. Nakano, M. Hashimoto, N. Tanimine, S. Kuroda, H. Tahara, K. Ide, T. Kobayashi, Y. Tanaka, H. Ohdan
Department of Gastroenterological and Transplant Surgery, Hiroshima University, Hiroshima, Japan
*Purpose: In the wake of improvement in engraftment and survival rates after liver transplantation (LT) in Japan, the onset of late complications, such as renal…
2022 American Transplant Congress
Significance of C4d Expression in Peritubular Capillary Concurrent with Microvascular Inflammation in For-Cause Biopsies of ABO-Incompatible Renal Allografts
H. Cho¹, C. Baek², H. Kim³
¹Department of Pathology, Asan Medical Center, Seoul, Korea, Republic of, ²Department of Internal Medicine, Asan Medical Center, Seoul, Korea, Republic of, ³Asan Medical Center, Seoul, Korea, Republic of
*Purpose: ABO incompatible (ABOi) kidney transplantation (KT) has been increasing due to severe organ shortages. Pathologic diagnosis of antibody-mediated rejection (ABMR) in ABOi patients is…
2022 American Transplant Congress
Everolimus in Liver Transplantation for Diffuse, Unresectable Neuroendocrine Tumor
J. M. Vanatta¹, R. A. Helmick², C. Eymard², N. Nezakatgoo², P. Horton², J. P. Kothadia², S. P. Nair², J. D. Eason²
¹Transplantation, University of Tennessee/Methodist University Hospital, Memphis, TN, ²Transplantation, University of Tennessee, Memphis, TN
*Purpose: Liver transplantation (LT) has emerged as a therapy in selected patients for neuroendocrine tumor (NET) by providing cytoreduction. Progression-free survival in NET has been…
2022 American Transplant Congress
The Implication of Donor Race on the Post-Liver Transplant Prognosis of Patients with Nonalcoholic Steatohepatitis: Analysis of UNOS Database
D. U. Lee¹, J. Han², J. Kwon², K. Chang², K. Lee², G. Fan², N. Urranaga¹, D. Maluf³, C. Bhati¹, K. Shetty¹
¹Department of Gastroenterology and Hepatology, University of Maryland, Baltimore, MD, ²Tufts Medical Center, Boston, MA, ³University of Maryland, Baltimore, MD
*Purpose: Prior studies have suggested liver transplant (LT) recipients who receive their grafts from minority donors may potentially suffer higher rates of graft complications. In…