Intraluminal duodenal diverticulum with refractory pancreatitis successfully treated by endoscopic diverticulectomy

Abstract

Figure S1 Duodenographic findings of intraluminal duodenal diverticulum (IDD). Duodenography revealed a 4-cm barium stagnation framed by a clear and smooth translucent line, suggesting no dysplastic change in the pocket-like lesion (arrowheads). Figure S2 Histological findings. The histological findings of the removed specimen showed a sandwich-like appearance with a submucosal layer between two mucosal layers. Table S1 Reported cases of intraluminal duodenal diverticulum treated by endoscopic procedure. Video S1 Endoscopic diverticulectomy using a two-channel endoscope. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.