Fig. 6From: Thoracoscopic esophagectomy in the prone position for esophageal cancer patients with pectus excavatum: a report of two casesThoracoscopic intraoperative findings of Patient 2. a Esophagus can be seen from a top-down view. b Dissection of the dorsal side of esophagus. The operative field visibility was better than that in patient 1. V Vertebra, PL pulmonary ligament, RIPV right inferior pulmonary vein, E esophagusBack to article page