Listeria monocytogenes bacteremia in a pancreas transplant recipient.

We report a case of Listeria monocytogenes bacteremia in a patient 12 years after his pancreas transplant, during which time he received a steroid-free immunosuppressive regimen. To our knowledge, there are no reported cases describing L monocytogenes bacteremia after pancreas transplant. In addition, although typically identified as a complication shortly after transplant or after treatment for organ rejection, this case demonstrates that it is still possible for a patient to develop a L monocytogenes infection far removed from transplant.