Case report of heart transplantation for giant cell myocarditis in a patient with common variable immunodeficiency.

Background: Solid-organ transplantation in patients with common variable immunodeficiency (CVID) is controversial due to the risk for severe and recurrent infections. Determining transplantation candidacy in CVID patients is further complicated by the presence of CVID-related non-infectious complications that can reduce overall survival and also recur in the transplanted organ. Data regarding solid organ transplantation in patients with CVID are limited, particularly in heart transplantation.