Recurrent Sclerosing Cholangitis Post-Transplant: Increased Recurrence Rates Following Re-Transplantation.

Sclerosing cholangitis recurs in some patients following liver transplantation. These high-risk patients may provide clues to the pathogenesis of this disease. In this single-center study, from a high prevalence area, we investigated the incidence of recurrent sclerosing cholangitis following liver transplantation and re-transplantation. A retrospective cohort study of all patients with primary sclerosing cholangitis transplanted in the Irish National Liver Transplant program between 1993 and 2019. Recurrent sclerosing cholangitis occurred in 23/112 patients (20.7