CTC (virtual colonoscopy) is a thin slice CT scan of the abdomen after adequate bowel preparation and colon insufflation in which data are reconstructed providing axial, multiplanar, and endoluminal ...

May 15, 2007 — Computed tomography (CT) colonography, also known as a virtual colonoscopy (VC), has been found to have a high concordance with optical colonoscopy in identifying significant polyps.

This story is about colonoscopy. There. We've said it. But wait, before you get squeamish and turn the page, consider the positive points to having someone search the inside walls of your large ...

Due to higher participation rates, CT colonography screening for colorectal cancer is more cost-effective than colonoscopy screening, according to a study in Radiology. Here are four things to know. 1 ...

Initial CTC screening performed as well as universal colonoscopy in the detection of advanced neoplasia — and minimized the risk for perforation. In earlier studies, the accuracy of computed ...

Three-dimensional computed tomography (CT) colonography, also known as virtual colonoscopy, is more sensitive and less invasive than conventional colonoscopy in screening average-risk patients, ...

Study: Gastroenterologists’ Readings of CT Colonoscopy Close to Radiologists’ A study published in a recent issue of Endoscopy showed that gastroenterologists trained in reading computed tomography ...

CT colonography (CTC) screening, in which diminutive polyps detected are not reported or removed, has been suggested as a selective filter for therapeutic optical colonoscopy (OC) in the detection of ...

CT scans can detect about 90% of the medium and large lesions and cancers detected by colonoscopy, a study in this week's New England Journal of Medicine found. The finding suggests that people who ...