Association between procurement biopsy findings and deceased donor kidney outcomes: a paired kidney analysis.

ABSTRACT: Unfavourable procurement biopsy findings are the most common reason for deceased donor kidney discard in the United States. We sought to assess the association between biopsy findings and post-transplant outcomes when donor characteristics are accounted for. We used registry data to identify 1566 deceased donors of 3132 transplanted kidneys (2015-2020) with discordant right/left procurement biopsy classification and performed time-to-event analyses to determine the association between optimal histology and hazard of death-censored graft failure or death. We then repeated all analyses using a local cohort of 147 donors of kidney pairs with detailed procurement histology data available (2006-2016). Among transplanted kidney pairs in the national cohort, there were no significant differences

SUBMITTER: Husain SA 

PROVIDER: S-EPMC8298268 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature