Fig. 1From: Simultaneous triple cancer of the esophagus, pancreas and rectum treated with multimodal strategies: a case reportEndoscopic findings at presentation. a Colonoscopy revealed a circumferential rectal tumor 7 cm from the anal verge. b Esophagogastroduodenoscopy showed type 0-I + IIb esophageal cancer that was 36–39 cm from the front teethBack to article page