Solid organ donation after death from listeria encephalitis: A case report

Despite organ shortage, organs from donors with listeria infections have been discarded for transplantation. We present the first-reported case of liver transplantation following listeria encephalitis. The patient was admitted with progressing neurological symptoms after an episode of gastroenteritis. Rhombo-encephalitis was diagnosed, and Listeria monocytogenes was found to be the causative pathogen. Despite proper antibiotic treatment and rapid clearance of bacteremia, he continued to deteriorate and became brain dead, after which organ donation was performed. At procurement, he had been treated with amoxicillin for 9 days. The recipient was treated with pipercillin/tazobactam for 21 days. Besides an anastomotic biliary stricture, necessitating endoscopic dilatation and stenting, further clinical course was uneventful and she is doing well eleven months post-transplant. Our case suggests that listeria encephalitis is not an absolute contra-indication to solid organ donation. We suggest that donors should be treated with adequate antibiotics for at least 48h prior to procurement and advocate confirmation of sterile blood cultures as a prerequisite for donation. According to listeriosis guidelines, we suggest that the recipient should be treated with targeted antibiotics for at least 2 weeks. The risk of transmission should, however, always be balanced carefully against the suspected waiting list mortality.