Abstracts Archive - Page 135 of 1683 - ATC Abstracts

2022 American Transplant Congress
Failure to Account for Social Determinants of Health in Non-HCC MELD Exceptions Exacerbates Geographic Disparities in Access to Liver Transplantation
R. M. Cannon, P. MacLennan, S. S. Sheikh, B. J. Orandi, A. Nasell, J. T. Walker, J. E. Locke
University of Alabama at Birmingham, Birmingham, AL
*Purpose: Non-HCC MELD exceptions have been previously shown to give excess priority for transplant in certain UNOS Regions, but this phenomenon has not been examined…
2022 American Transplant Congress
Obinutuzumab in Kidney Transplantation: Effect on B-cell Counts and Crossmatch Tests
M. M. Nasrallah¹, M. Elalfy¹, Y. Elmesseery², I. Amer¹, P. Malvezzi³, L. Rostaing⁴
¹Misr International Hospital, Cairo, Egypt, ²Misr International Hospital, Caire, Egypt, ³CHU Grenoble-Alpes, Grenoble, France, ⁴Service de Néphrologie, CHU Grenoble-Alpes, Grenoble, France
*Purpose: Resistance to the action of rituximab (RTX), has been documented in several diseases. More recently, obinutuzumab (OBZ) has shown promise where RTX has failed…
2022 American Transplant Congress
Disparities in Low Respiratory Vaccination Among Solid Organ Transplant Recipients
J. R. Felzer¹, A. M. LeMahieu², L. J. Finney Rutten², Y. Juhn³, C. Wi³, R. M. Jacobson³, C. C. Kennedy¹
¹Medicine, Mayo Clinic, Rochester, MN, ²Quantitative Health Sciences, Mayo Clinic, Rochester, MN, ³Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN
*Purpose: There are many potential infections post-transplant, with influenza as the most common vaccine-preventable infection the first 5 years post-transplant. Despite effective vaccines, uptake is…
2022 American Transplant Congress
Prospective Analysis of the Impact of Impella 5.5 Devices on HLA Antibody Development in Transplant Recipients
K. Castro, J. Van Zyl, R. Doss, S. McKean, J. Russelia, A. Alam, M. Askar, S. Hall
Heart and lung Transplant Research, Baylor University Medical Center, Dallas, TX
*Purpose: Little is known about the development of Human Leukocyte Antigen antibodies with the use of the new Impella 5.5 temporary mechanical circulatory assist device.*Methods:…
2022 American Transplant Congress
Muscle Damage from Hind Limb Transplantation Does Not Lead to Acute Kidney Injury
D. Yoeli, Z. Wang, J. Huang, Y. Wang, B. Li, S. Jain, N. Nakra, K. Rampalski, A. Su, D. Mathes, K. Washington, E. Farkash, C. Huang, A. Jani
University of Colorado Anschutz Medical, Aurora, CO
*Purpose: The impact of muscle injury from vascularized composite allograft (VCA) transplantation ischemia-reperfusion injury on renal function is not well known. The aim of this…
2022 American Transplant Congress
Organ Transplantation From Donors With Active Sars-cov-2 Infection: The Italian Experience
P. A. Grossi¹, R. Romagnoli², S. Gruttadauria³, M. Colledan⁴, L. De Carlis⁵, S. Martin-Suarez⁶, G. M. Ettorre⁷, F. Parisi⁸, F. Di Benedetto⁹, U. Maggiore¹⁰, G. Tisone¹¹, E. Andorno¹², M. Carmellini¹³, L. G. Lupo¹⁴, U. Livi¹⁵, A. Montemurro¹⁶, L. Lombardini¹⁷, M. Cardillo¹⁸
¹Medicine and Surgery, Univ degli Studi dell'Insubria, 21100 Varese, Italy, ²Liver Transplant Center -General Surgery 2U, University of Turin, Torino, Italy, ³Abdominal Surgery and Organ Transplantation Unit, ISMETT, Palermo, Italy, ⁴Medicine and Surgery, Ospedale Papa Giovanni XXIII, 24127 Bergamo, Italy, ⁵CHIRURGIA GENERALE E DEI TRAPIANTI, A.O. Ospedale Niguarda Ca' Granda, 20162 Milano, Italy, ⁶Cardio Thoracic and Vascular Department, University of Bologna S.Orsola - Malpighi, 40138 Bologna, Italy, ⁷Dipartimento Interaziendale Trapianti Silvio Natoli, A.O. San Camillo - Forlanini, 00149 Roma, Italy, ⁸DIPARTIMENTO CARDIOCHIRURGIA CARDIOLOGIA E TRAPIANTO CUORE POLMONE, Ospedale Bambino Gesù, 00165 Roma, Italy, ⁹Medicine and Surgery, AOU Policlinico, 41124 Modena, Italy, ¹⁰Dipartimento di Medicina Generale e Specialistica, Ospedale Maggiore - Parma, 21100 Varese, Italy, ¹¹Chirurgia Generale, A.O.U. Policlinico Tor Vergata, 00133 Roma, Italy, ¹²Dipartimento di Chirurgia, Ospedale Policlinico San Martino, 16132 Genova, Italy, ¹³Dipartimento di Scienze Mediche, Chirurgiche e Neuroscienze, A.O.U. Senese - S.M. Alle Scotte, 53100 Siena, Italy, ¹⁴E’mergenza e trapianti di organi, AOU Consorziale Policlinico, 70124 Bari, Italy, ¹⁵Medicine and Surgery, Azienda Sanitaria Universitaria Integrata di Udine, 33100 Udine, Italy, ¹⁶Centro Nazionale Trapianti Operativo, CNT, 00162 Roma, Italy, ¹⁷Medical DirectOR, CNT, 00162 Roma, Italy, ¹⁸General Director, CNT, 00162 Roma, Italy
*Purpose: In the present study we want to report safety and outcome of organ transplantation from donors with active SARS-CoV-2 infection in Italy.*Methods: In November…
2022 American Transplant Congress
Cold Stress-Induced Ferroptosis in Liver Sinusoidal Endothelial Cells Deteriorates Liver Transplant Outcomes
H. Kojima, H. Hirao, K. Kadono, T. Ito, K. J. Dery, F. Kaldas, J. Kupiec-Weglinski
UCLA Medical Center, Los Angeles, CA
*Purpose: While hepatocytes are affected by ischemia-reperfusion injury (IRI) especially under normothermic stress, liver sinusoidal endothelial cells (LSECs) are particularly vulnerable to cold storage-induced IR-insult.…
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
Experience with Covid-19 Infection and Vaccination in Combined Kidney/HSCT Recipients
M. Gibson¹, D. Belshe¹, G. Gregory¹, S. Tanna¹, M. Ison¹, S. Ildstad², J. R. Leventhal¹
¹Northwestern University, Chicago, IL, ²University of Louisville, Louisville, KY
*Purpose: Kidney transplant(KTx) recipients are at increased risk of COVID-19 related complications. KTx pts who have undergone therapy to induce tolerance are a unique cohort…
2022 American Transplant Congress
Long-Term Outcomes of Liver Transplantation (LT) Using Grafts from Donors with Active and Chronic Hepatitis B Virus (HBV) Infection; Multi-Center Cohort Study
S. Suh¹, S. Gang², Y. Choi², S. Hong², N. Yi², K. Lee², K. Suh²
¹Chung-Ang University, Seoul, Korea, Republic of, ²Seoul National University, Seoul, Korea, Republic of
*Purpose: Liver grafts from donors with hepatitis B infection contributed to expand the donor pool under the Hepatitis B immunoglobulin (HBIG) and antiviral agents (NA:…