Cookies on this website
We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

There is uncertainty about whether hypoxic injury accompanying donor death from ligature asphyxiation influences renal transplant outcomes, particularly for recipients of kidneys donated after circulatory death (DCD). The UK Registry analysis was undertaken to determine transplant outcomes in recipients of kidneys from donors who died following ligature asphyxiation. From 2003 to 2016, 2.7% (n = 521) of potential organ donors died following ligature asphyxiation (mostly suicide by hanging). Of these, 409 (78.5%) donated kidneys for transplantation (46.9% donation after brain death [DBD] and 53.1% DCD donors) resulting in 650 kidney transplants. Compared to other deceased donors, those dying from ligature asphyxiation were younger, more often male, and had less hypertension. Unadjusted patient and graft survival were superior for recipients of both DBD and DCD kidneys from donors dying after ligature asphyxiation, although after adjustment for donor/recipient variables, transplant outcomes were similar. A case–control matched analysis confirmed transplant outcomes for those who received kidneys from donors dying after ligature asphyxiation were similar to controls. Although caution is required in interpreting these findings because of potential selection bias, kidneys from donors dying of ligature asphyxiation suffer an additional warm ischemic insult that does not apparently adversely influence transplant outcomes, even for kidneys from DCD donors.

Original publication

DOI

10.1111/ajt.14989

Type

Journal article

Journal

American Journal of Transplantation

Publication Date

01/11/2018

Volume

18

Pages

2739 - 2751