Anesthesiology
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Observational Study
Association between Colonoscopy Sedation Type and Polyp Detection: A Registry-based Cohort Study.
Colorectal cancer is a leading cause of cancer-related death. Adenomas and serrated polyps are precursors of colorectal cancer, with serrated polyps being more difficult to detect during colonoscopy. The relationship between propofol use and polyp detection remains unclear. The authors investigated the association of propofol-based versus mild-moderate sedation on adenoma and serrated polyp detection during colonoscopy. ⋯ Propofol sedation during colonoscopy may be associated with improved detection of serrated polyps, but not adenomas.