Invasive cytomegalovirus infection in a renal transplant ureter after combined pancreas-kidney transplantation: an unusual cause of renal allograft dysfunction.

Cytomegalovirus is an important cause of morbidity after solid organ transplantation. We report a case of cytomegalovirus infection involving the transplanted ureter that developed after combined pancreas-kidney transplantation. The patient presented with acute renal allograft dysfunction caused by ureteral stricture.