AJR. American journal of roentgenology
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AJR Am J Roentgenol · Jul 2018
Meta AnalysisJOURNAL CLUB: Extracolonic Findings at CT Colonography: Systematic Review and Meta-Analysis.
The purpose of this study was to perform a systematic review and meta-analysis of published studies on CT colonography (CTC) in which extracolonic findings were assessed. ⋯ With use of the more robust C-RADS classification, potentially important extracolonic findings at CTC occur in less than 3% of cohorts without symptoms. For all extracolonic findings, the rate of suggested or recommended additional workup is approximately 8% but decreases to 4% for potentially important extracolonic findings.