Computed tomographic (CT) colonography is used to examine the colon and rectum to detect abnormalities such as polyps and cancer. Polyps may be adenomatous (which have the potential to become ...

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 ...

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