Fig. 5From: Giant gastrointestinal stromal tumor of the mediastinum associated with an esophageal hiatal hernia and chest discomfort: a case reportGross examination of the resected specimen. a The tumor arose from the stomach wall, extended to the greater curvature of the gastric fundus, and was 140 × 135 mm in maximum diameter. b The cut surface of the tumor was yellowish-white and had some hemorrhagic areas, but no necrotic areasBack to article page