Cecal intubation time between the use of one‐channel and two‐channel water exchange colonoscopy: A randomized controlled trial

• Published in: Journal of gastroenterology and hepatology Vol. 35; no. 9; pp. 1562 - 1569
• Main Authors: Tseng, Chih‐Wei, Koo, Malcolm, Hsieh, Yu‐Hsi
• Format: Journal Article
• Language: English
• Published: Australia Wiley Subscription Services, Inc 01.09.2020
• Subjects: Adenoma; Adenoma detection rate; Cecal intubation time; Cecum; Colon; Colonoscopy; Industrial markets; Intestine; Intubation; Tumors; Two‐channel water exchange; Water content; Water exchange; Adenoma detection rate; Two-channel water exchange; Cecal intubation time; Colonoscopy; Water exchange

Background and Aim Water exchange (WE) colonoscopy is the least painful insertion technique with high adenoma detection rate but requires a longer intubation time. In the published literature, some investigators used the instrument channel for both infusing and suctioning of water (one channel), whi...