Primary sclerosing cholangitis and other risk factors for post-transplant lymphoproliferative disease after liver transplantation in adults.

Post-transplant lymphoproliferative disease (PTLD) is a rare but serious complication of liver transplantation (LT) with morbidity and mortality. The risk factors for PTLD in adults are ill-defined. This study aimed to assess the risk factors for PTLD after LT in adults.