The feasibility of differentiating colorectal cancer from normal and inflammatory thickening colon wall using CT texture analysis.

ABSTRACT: To investigate the diagnostic value of texture analysis (TA) for differentiating between colorectal cancer (CRC), colonic lesions caused by inflammatory bowel disease (IBD), and normal thickened colon wall (NTC) on computed tomography (CT) and assess which scanning phase has the highest differential diagnostic value. In all, 107 patients with CRC, 113 IBD patients with colonic lesions, and 96 participants with NTC were retrospectively enrolled. All subjects underwent multiphase CT examination, including pre-contrast phase (PCP), arterial phase (AP), and portal venous phase (PVP) scans. Based on these images, classification by TA and visual classification by radiologists were performed to discriminate among the three tissue types. The performance of TA and visual classification was compared

SUBMITTER: Wang X 

PROVIDER: S-EPMC7156692 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature