Endoscopy, Table of Contents Endoscopy 2016; 48(07): 688DOI: 10.1055/s-0042-107341 Letters to the editor © Georg Thieme Verlag KG Stuttgart · New YorkEndosonography-guided choledochoduodenostomy versus a transphincteric approach Ulku Saritas , Yucel Ustundag Recommend Article Abstract Buy Article Full Text References References 1 Kawakubo K, Kawakami H, Kuwatani M et al. Endoscopic ultrasound-guided choledochoduodenostomy vs. transpapillary stenting for distal biliary obstruction. Endoscopy 2016; 48: 164-169 2 Poincloux L, Rouquette O, Buc E et al. Endoscopic ultrasound-guided biliary drainage after failed ERCP: cumulative experience of 101 procedures at a single center. Endoscopy 2015; 47: 794-801 3 Dhir V, Itoi T, Khashab MA et al. Multicenter comparative evaluation of endoscopic placement of expandable metal stents for malignant distal common bile duct obstruction by ERCP or EUS-guided approach. Gastrointest Endosc 2015; 81: 913-923