Fig. 3From: Esophageal submucosal hematoma developed after endovascular surgery for unruptured cerebral aneurysm under general anesthesia: a case reportUpper gastrointestinal endoscopy image 7 days after surgery. The esophageal submucosal had almost disappeared, and the slough had adhered to the mucosal laceration at the esophagogastric junctionBack to article page