The aim of this study was to assess the diagnostic utility of contrast-enhanced CT colonography for postoperative surveillance in patients who had curative colon cancer resection and remain without ...

April 1, 2010 — More than 1 in every 200 asymptomatic people undergoing routine screening with computed tomographic colonography (CTC), or "virtual colonoscopy," were found to have a clinically ...

Compared to stool DNA testing, researchers found that CT colonography is a cost-saving and clinically effective method for colorectal cancer screening, according to a study published in Radiology.

Although medical literature has shown computerized tomographic colonography and optical colonoscopy are both effective at detecting advanced adenomas, recent research indicates optical colonoscopy ...

Computed tomography colonography (CTC), often referred to as virtual colonoscopy, utilises thin‐section cross‐sectional imaging to examine the entire colonic lumen for neoplastic lesions without the ...

Compared to stool DNA testing, researchers found that CT colonography is a cost-saving and clinically effective method for colorectal cancer screening, according to a study was published today in ...

Background: Computerized tomographic (CT) colonography is a potential alternative to colonoscopy for colorectal cancer screening. Its main advantage, a better safety profile, may be offset by its ...

The American Gastroenterological Association says gastroenterologists planning to use computed tomographic colonography, an alternative to traditional colonoscopy, should undergo more training than ...

CT colonography reduced the incidence of colorectal cancer by up to 75% versus no screening, while stool DNA testing reduced the incidence by 59%. Stool testing was cost-effective relative to no ...

Images of positive CT colonography (CTC) screening examination result in an asymptomatic 67-year-old man. Three-dimensional colon map from CTC (left image) shows the location of two sigmoid polyps ...