Incidence and Histologic Features of Transplant Graft Pancreatitis: A Single Center Experience.

Objectives: Pancreas transplant is an effective long-term treatment modality for complicated type 1 diabetes mellitus. However, allograft failure or severe concomitant rejection remain an obstacle to successful transplant outcome, occurring in approximately 21% of recipients within 1 year. Most histologic studies investigating the cause of pancreas transplant failure have concentrated on the presence and severity of acute and chronic cellular or vascular rejection.