A recent study published in the journal Gut compares the efficacy of capsule endoscopy to CT colonography in patients with an incomplete colonoscopy. Of the 100 patients enrolled, capsule endoscopy ...

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 ...

What is a CT colonography? A CT colonography is a test to look at your large bowel (colon) and your back passage (rectum). The test uses CT scans to show the inside of your colon and rectum. You have ...

According to an open-access article in ARRS' American Journal of Roentgenology (AJR), compared with multi-target stool-DNA (mt-sDNA) and fecal immunochemical test (FIT), CT colonography (CTC) with 10 ...

Computed tomographic (CT) colonography is a noninvasive option in screening for colorectal cancer. However, its accuracy as a screening tool in asymptomatic adults has not been well defined. We ...

Advanced neoplasia represents the primary target for colorectal-cancer screening and prevention. We compared the diagnostic yield from parallel computed tomographic colonography (CTC) and optical ...

Please provide your email address to receive an email when new articles are posted on . Capsule endoscopy was comparable or superior to CT colonography as a colorectal neoplasia screening test, ...

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.

» How is CT colonography performed? CT colonography takes about 15 minutes. At the beginning of the procedure, the colon is filled with carbon dioxide or air with a tube introduced into the rectum.

Computed tomography (CT) colonography is a more cost-effective and more clinically effective method for colorectal cancer screening, compared to stool DNA testing (mt-sDNA), new research published in ...