Is water exchange superior to water immersion for colonoscopy ? A systematic review and meta-analysis
Conclusions: This meta-analysis supports the hypothesis that WE is superior to WI in improving ADR, attenuating insertion pain and providing better bowel cleansing, but inferior in time and consumption of infused water consumption during insertion.
Source: The Saudi Journal of Gastroenterology - Category: Gastroenterology Authors: Zhihao Chen Zhengqi Li Xinying Yu Guiqi Wang Source Type: research
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