Small and diminutive polyps detected at screening CT colonography: a decision analysis for referral to colonoscopy.


OBJECTIVE The objective of this study was to assess the clinical and economic impact of colonoscopic referral for small and diminutive polyps detected at CT colonography (CTC) screening. MATERIALS AND METHODS A decision analysis model was constructed incorporating the expected polyp distribution, advanced adenoma prevalence, colorectal cancer (CRC) risk… (More)


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