Fig. 1From: A case of simultaneous laparoscopic surgery for double cancer comprising multiple early gastric cancer and advanced sigmoid colon cancer after revascularizationa Lesion in the lesser curvature of the cardia by gastrointestinal endoscopy. b NBI image of lesion in the lesser curvature of the cardia by gastrointestinal endoscopy. c Suspected gastric cancer lesion at an ulcer scar on the posterior wall of the body of the stomach. d Type 2 lesion in the sigmoid colon by lower gastrointestinal endoscopyBack to article page