Fig. 1From: Combined thoracoscopic and laparoscopic surgery for epiphrenic diverticulum with associated gastroesophageal reflux disease: a case reportPreoperative esophagogastroduodenoscopy. a Multiple erosions and scars in the diverticulum. b The epiphrenic diverticulum is contiguous with the esophageal hiatal hernia. c Close view of the SCJ showing evidence of Barrett’s esophagus and esophageal erosions contiguous with the SCJ. Blue triangles showed the esophagogastric junction. d Esophageal hiatal hernia viewed from the stomachBack to article page