Publications by authors named "W S Cherikh"
Early Renal Failure After Primary Thoracic Organ Transplantation.
J Heart Lung Transplant
January 2025
Vascularized composite allograft (VCA) transplantation represents a significant advancement in reconstructive surgery and offers hope to individuals who experienced congenital disorders or severe tissue injuries to restore physical appearance, function, and enhance quality of life. VCA recovery introduces complexities to conventional solid organ recovery, and there remain concerns regarding the potential impact of VCA recovery on non-VCA organs for transplant. The current retrospective study examines deceased donor characteristics and observed-to-expected (O/E) organ yield ratios for 51 VCA donors recovered in the US between July 4, 2014 and March 31, 2024, compared with a contemporary cohort of non-VCA donors recovered in 2023.
View Article and Find Full Text PDFBackground: Belatacept is approved for the prophylaxis of organ rejection in Epstein-Barr virus (EBV)-seropositive kidney transplant recipients and is associated with a risk of post-transplant lymphoproliferative disorder (PTLD).
Methods: Data from the Organ Procurement and Transplantation Network were used to examine patterns of belatacept use, describe patient characteristics, and estimate risk of PTLD in EBV-seropositive, kidney-only transplant recipients receiving belatacept- or calcineurin inhibitor (CNI)-based immunosuppression as part of US Food and Drug Administration-mandated safety monitoring.
Results: During the study period (June 15, 2011-June 14, 2016), 94.
Article Synopsis
- The study investigates the use of donation after circulatory death (DCD) for lung transplants in children, comparing it to the more traditional donation after brain death (DBD) method.
- Analyzed data from 1453 pediatric lung transplant recipients showed that while both groups had similar survival rates post-transplant, DCD recipients experienced longer hospital stays and quicker instances of acute cellular rejection.
- The findings suggest that DCD could help alleviate the donor organ shortage for children in need of lung transplants, although the implications of quicker acute rejection in DCD recipients require further study.
On 6/18/2020, the Organ Procurement and Transplantation Network (OPTN) implemented new policy replacing OPTN region with a 500 nautical mile (NM) circle around the donor hospital for the purpose of vascularized composite allograft (VCA) allocation. We used OPTN data to assess deceased donor VCA transplants in the 3 years pre- (6/19/2017-6/17/2020) vs. post-implementation (6/18/2020-6/17/2023).
View Article and Find Full Text PDF