Prolonged Organ Extraction Time Negatively Impacts Kidney Transplantation Outcome.

ABSTRACT: Main Problem: Following cold aortic flush in a deceased organ donation procedure, kidneys never reach the intended 0-4°C and stay ischemic at around 20°C in the donor's body until actual surgical retrieval. Therefore, organ extraction time could have a detrimental influence on kidney transplant outcome. Materials and Methods: We analyzed the association between extraction time and kidney transplant outcome in multicenter data of 5,426 transplant procedures from the Dutch Organ Transplantation Registry (NOTR) and 15,849 transplant procedures from the United Network for Organ Sharing (UNOS). Results: Extraction time was grouped per 10-min increment. In the NOTR database, extraction time was independently associated with graft loss [HR 1.027 (1.004-1.050); p = 0.02

SUBMITTER: Maassen H 

PROVIDER: S-EPMC8863594 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature