Fig. 2From: Pulmonary metastasectomy for esophageal basaloid squamous cell carcinoma component at 66 months after esophagectomya Chest computed tomography scan shows a solitary oval pulmonary lesion, approximately 20 × 11 mm, in the left lung. b Fluorodeoxyglucose positron emission tomography-computed tomography confirms the presence of one lesion in the lung and the absence of metastases in the lymph nodes or extrapulmonary sitesBack to article page