Background: There is a lack of data on the impact of donor liver function tests (LFTs) on pancreas transplantation outcomes. Understanding their contribution could expand the donor pool.
Methods: Using the UNOS database, data from January 2010-2022 was retrospectively analyzed. Multivariable cox regressions were performed to evaluate the association between LFTs (AST, ALT and total bilirubin levels), graft failure and mortality up to three years post-transplant.
Results: 9138 pancreas transplants were completed. Multivariate analysis showed no association between donor AST values > 500 U/L and increased rates of graft failure (p = 0.826) or mortality (p = 0.836). Similar findings were noted for donor ALT values > 500 U/L (p = 0.522 and p = 0.997, respectively). There was no correlation with graft failure (p = 0.322) or mortality (p = 0.423) for total bilirubin levels >3 mg/dL.
Conclusion: LFTs in the deceased pancreas donor did not increase risk of graft failure or mortality following pancreas transplantation. Elevated LFTs should not serve as absolute contraindications to transplant.
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