Endoscopy, Table of Contents Endoscopy 2015; 47(06): 565DOI: 10.1055/s-0034-1392205 Letters to the editor © Georg Thieme Verlag KG Stuttgart · New York Reply to Mohammed & Rembacken Ian M. Gralnek Recommend Article Abstract Buy Article Full Text References References 1 Gralnek IM, Suissa A, Domanov S. Safety and efficacy of a novel balloon colonoscopy: a prospective cohort study. Endoscopy 2014; 46: 883-887 2 Gralnek IM, Siersema PD, Halpern Z et al. Standard forward-viewing colonoscopy versus full-spectrum endoscopy: an international, multicenter, randomized, tandem colonoscopy trial. Lancet Oncol 2014; 14: 353-360 3 Leufkens AM, DeMarco DC, Rastogi A et al. Effect of a retrograde-viewing device on adenoma detection rate during colonoscopy: the TERRACE study. Gastrointest Endosc 2011; 73: 480-489 4 Gralnek IM, Segol O, Suissa A et al. A Prospective cohort study evaluating a novel colonoscopy platform featuring full-spectrum endoscopy. Endoscopy 2013; 45: 697-702 5 Biecker E, Floer M, Heinecke A et al. Novel Endocuff-assisted colonoscopy significantly increases the polyp detection rate. A randomized controlled trial. J Clin Gastroenterol 2015; 49: 413-418 6 Shpak B, Halpern Z, Kiesslich R et al. A novel balloon-colonoscope for increased polyp detection rate – intermediate results of a randomized tandem study [abstract]. United European Gastroenterol J 2013; 1: A87 7 Pochapin M, Gross SA, Kiesslich R et al. A novel balloon-colonoscopy increases adenoma detection in the ascending colon [abstract]. Gastrointest Endosc 2014; 79: AB547-548 8 Horiuchi A, Nakayama Y, Kajiyama M et al. Invasive colorectal cancer within 5 years of negative colonoscopy in a Japanese population. Colorectal Dis 2011; 14: 1090-1094
