Graft-vs.-host disease in lung and other solid organ transplant recipients

Graft-vs.-host disease (GVHD) is an uncommon complication of solid organ transplantation. Herein, we report a case of GVHD occurring in a lung transplant recipient and review 29 reported cases of GVHD that complicated thoracic organ, and non-hepatic intra-abdominal organ transplantation. The major presenting clinical symptom of GVHD was skin rash. Less frequent clinical manifestations were cytopenia (16%), diarrhea (11%), and fever (5%). The mainstay of treatment was high-dose corticosteroids. The mortality rate was high (30%). The cause of death was mainly due to infection, suggesting that antimicrobial prophylaxis may improve the outcome of this potentially fatal complication.