Completion pneumonectomy after fenestration for empyema due to nontuberculous mycobacteriosis associated with destroyed lung as a result of cancer surgery.

Long-term follow-up of post-operative lung cancer patients indicates that some patients develop lung complications. Destroyed lung cannot be ignored because it predisposes the patient to recurrent infection. We report a case of thoracic empyema with bronchopleural fistula that developed in lung tissue damaged due to cancer surgery and associated with an infection of Mycobacterium gordonae (M. gordonae); a class of bacterium responsible for nontuberculous mycobacterial infection. The patient's cancer did not recur after surgery and followed a typical course that began with sub-pleural cystitis followed by repeated infection. We performed fenestration because the patient developed fistulous empyema and the infection became difficult to control using antibiotics. The patient then underwent a radical pleuropneumonectomy and his postoperative course was excellent. Thus, in cases of impaired lung function due to cancer surgery and where pharmacologic control of infection is challenging, we suggest that radical surgical intervention should be considered.