Fig. 3From: Successful treatment of esophagopleural fistula following pulmonary resection for primary lung cancer: a case reportIntraoperative findings. a Thoracoscopic findings revealed a small longitudinal tear in the lower portion of the esophagus (black arrowheads). b An omental pedicle flap was transferred to the right thoracic cavity through the diaphragm, sutured around the orifice of the esophageal fistula, covering itBack to article page