Endoscopy, Table of Contents Endosc Int Open 2018; 50(06): 649DOI: 10.1055/a-0601-4173 Featured articles © Georg Thieme Verlag KG Stuttgart · New York Endoscopy International Open – recently published Recommend Article Abstract Buy Article Comment on:Risk factors for advanced duodenal and ampullary adenomatosis in familial adenomatous polyposis: a prospective, single-center studyEndosc Int Open 2018; 06(05): E531-E540DOI: 10.1055/a-0577-2650Comment on:Comparable efficacy of endoscopic transpapillary gallbladder drainage and percutaneous transhepatic gallbladder drainage in acute cholecystitisEndosc Int Open 2018; 06(05): E594-E601DOI: 10.1055/s-0044-102091 Comment to this article:Novel temperature-controlled RFA probe for treatment of blocked metal biliary stents in patients with pancreaticobiliary cancers: initial experienceEndosc Int Open 2018; 06(05): E513-E517DOI: 10.1055/s-0044-102097 Full Text