Pulmonary Rhizopus rhizopodiformis cavitary abscess in a cardiac allograft recipient

Pulmonary mucormycosis is rare in solid organ transplant recipients. Only one case has been reported previously in a cardiac allograft recipient. However, the Rhizopus species in that study was not identified. We report a case of successful surgical treatment of pulmonary cavitary mucormycosis due to Rhizopus rhizopodiformis in a cardiac allograft transplant recipient. A review of the literature on pulmonary mucormycosis occurring in solid organ transplant recipients is also presented.