Jul 18, 2012 · CT colonography can be used if you have symptoms such as changes in your bowel habit, weight loss or blood in your faeces (stools). It can also be used to screen people …

CT colonography provides clearer and more detailed images than a conventional barium enema x-ray examination. CT colonography can detect abnormalities outside of the colon, including …

Jul 9, 2025 · Virtual colonoscopy also is known as screening CT colonography. Unlike a traditional colonoscopy, which uses a scope put into the rectum and advanced through the colon, virtual …

Dec 14, 2025 · Colonoscopy and CT colonography are two proven colon cancer screening methods. Learn the pros and cons of each from the team at Regional Cancer Care Associates.

MRI colonography (MRC) allows similar visualizing without radiation exposure. It can detect larger adenomas and neoplasia with high specificity, but less sensitivity than conventional colonoscopy.

Jun 8, 2024 · You might hear them call it CT colonography, or computed tomography. It’s most often used to look for small growths called polyps and to check for colon or rectal (colorectal) …

May 8, 2025 · A virtual colonoscopy (CT colonography) is a noninvasive test that looks for polyps (growths) in your colon. It uses a CT scan and computer technology to take high-quality …

May 1, 2025 · Computed tomographic (CT) colonography, also called CTC, virtual colonoscopy (VC) or CT pneumocolon, is a powerful minimally invasive technique for colorectal cancer …

CT colonography, also called virtual colonoscopy, is generally performed as a screening exam for the detection of colon polyps, believed to be a precursor to many colon tumors. Early detection …

A computerized tomographic (CT) colonography, or virtual colonoscopy, is a procedure to check for health issues in the digestive tract, including colorectal cancer, using a CT scanner.