A retrospective analysis of 1695 patients, 719 males and 976 females, with colorectal
tumors, hospitalized in St. Marina University Hospital of Varna during the period between …

A retrospective analysis of 1695 patients, 719 males and 976 females, with colorectal
tumors, hospitalized in the First Clinic of Surgery, St. Marina University Hospital of Varna …

Nowadays colorectal cancer (CRC) is the first most common neoplasm in men and the
second most common one in women worldwide. Recently, virtual colonoscopy (VC)(or …

Methods 48 patients with high risk for colorectal cancer underwent virtual colonoscopy
followed by conventional colonoscopy. Examination results were compared with …

Results A total of 30 polyps (19 with diameter 8-15 mm and 11 larger than 15 mm) were
detected with conventional colonoscopy. Virtual colonoscopy visualized 27 polyps (17 with …

AIMS: Virtual colonoscopy using abdominal spiral computed tomography scanning allows
total colonic evaluation with minimal invasiveness. We compared the performance of virtual …

Aim: The aim of this study is to assess the sensitivity of virtual colonoscopy in detecting
colorectal polyps and cancers in a Chinese population. Methods: Seventy‐one consecutive …

Results The number of lesions detected by CC was 58; 48 early carcinomas/adenomas
(group A) and 10 advanced carcinomas (group B). All group B lesions and 43.8%(21 …

Purpose Virtual colonoscopy is the most recently developed tool for detecting colorectal
cancers and polyps, but its effectiveness is limited. In our study, we compared the result of …

Background—Virtual colonoscopy is a potentially powerful tool for non-invasive colorectal
evaluation. In vitro studies have established its accuracy in simulated polyp detection but …