Fig. 4From: Hemothorax due to a ruptured esophageal gastrointestinal stromal tumor: case reportPostoperative findings. a Upper endoscopy image of the lower-thoracic esophagus taken 2 months post-surgery showing no sign of esophageal stricture or malignant mucosal invasion. b Contrast enhanced computed tomography of the chest taken 10 months post-surgery showing no sign of disease progressionBack to article page