Fig. 2From: Chest radiotherapy after left upper lobectomy may be a risk factor for thrombosis in the pulmonary vein stumpTypical radiological findings of thrombosis in the pulmonary vein stump after pulmonary lobectomy. a Thrombosis in the left superior pulmonary vein stump was detected by postoperative chest contrast-enhanced axial computed tomography scans; b Thrombosis in the left superior pulmonary vein stump was detected by postoperative chest contrast-enhanced coronal computed tomography scansBack to article page