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Virtual colonoscopy is a test doctors use to screen for colo-rectal cancer. WebMD explains how it works, how it differs from a traditional colonoscopy, and whether it’s right for you.
Virtual colonoscopy is also known as screening CT colonography. Unlike the usual or traditional colonoscopy, which needs a scope to be put into your rectum and advanced through your colon, virtual colonoscopy uses a CT scan to take hundreds of cross-sectional pictures of your belly organs.
Virtual colonoscopy uses a CT scan or MRI to take images of your large intestine from outside your body. Learn how it compares to a traditional colonoscopy.
A virtual colonoscopy is an X-ray that looks for polyps (growths), ulcers (sores) and cancer in your colon and rectum. Your colon and rectum are tube-like organs that are part of your large intestine, and they help digest food. A virtual colonoscopy is also called a computerized tomography (CT) colonography.
Virtual colonoscopy is a procedure that is done to look for small polyps or other growths inside your colon. Polyps that grow on the inside lining of the colon may turn into colon cancer. The American Cancer Society advises that most men and women begin screening for colon cancer at age 50.
Virtual colonoscopy is a procedure in which a radiologist uses images created by x-rays and a computer to examine your rectum and colon from outside the body. The rectum and colon make up most of your large intestine. Virtual colonoscopy can show ulcers, polyps, and cancer.
A virtual colonoscopy is a procedure that uses CT scans to look inside your large bowel. It’s also known as CT colonography or CT colonoscopy. It’s used to check your large bowel for growths or signs of cancer, and to investigate bowel symptoms.
A virtual colonoscopy, or CT colonography or CTC, is used to screen for colorectal cancer. Learn how to prep, what to expect, risks and side effects.
Virtual colonoscopy (VC) is an imaging or x-ray test that looks for cancer, polyps, or other disease in the large intestine (colon). The medical name of this test is CT colonography. How the Test is Performed. VC is different from regular colonoscopy.
Virtual colonoscopy is a technique that uses a CT scan to construct virtual images of the colon. A colonoscopy is a procedure that enables an examiner (usually a gastroenterologist) to evaluate the appearance of the inside of the colon (large bowel).