目的评价计算机辅助诊断(CAD)对于CT结肠成像影像准确度的影响。材料与方法经医院审核委员会批准后,相关部门开展本研究,参与者签署知情同意书,符合HIPAA要求。选择100例经结肠镜证实的病例,其中52例为 Objective To evaluate the effect of computer-aided diagnosis (CAD) on the imaging accuracy of CT colonography. Materials and Methods Approved by the Hospital Audit Committee, relevant departments conducted the study and participants signed the informed consent form, meeting HIPAA requirements. Select 100 cases of colonoscopy confirmed cases, of which 52 cases