“…Patients with single destructed lung exhibit minor symptoms in basal state, 4 but are prone to complications such as massive hemoptysis, empyema, fungal infections, amyloidosis, septicemia, and pulmonary-systemic shunting. 4,5 On long-term follow-up after pneumonectomy for destroyed lungs, children were reported to have good exercise tolerance, lung volumes, nutritional status, and quality of life without major skeletal deformation. 5 F I G U R E 2 Chest computerized tomography (CT) scans: (A) initially revealing a 22-mm button battery lodged in the proximal esophagus associated with fistula to the left main bronchus; chronic mediastinitis; right lung consolidation of the medial and inferior lobes; left main bronchus stenosis, cystic and varicose bronchiectasis, and complete lung parenchyma atelectasis, conditioning left mediastinal deviation; and left nonfibrous pleural effusion.…”