Underwater endoscopic mucosal resection of a large jejunal polyp by single-balloon enteroscopy in a patient with Peutz–Jeghers syndrome

We read with great interest the article by Elli et al. [ [1] Elli L. Branchi F. Ferretti F. Penagini R. Duodenal underwater polypectomy in celiac disease. Dig Liver Dis. 2017; 49: 822 Scopus (2) Google Scholar ] that reported a case of duodenal polypectomy in the context of an atrophic coeliac disease mucosa by using the underwater endoscopic mucosal resection (UEMR) technique, first described by Dr. Binmoeller et al. [ [2] Binmoeller K.F....