Virtual colonoscopy, also called computed tomography colonography (CTC) or CT colonography, is a noninvasive way to check for polyps and colon cancer tumors. If you need a colonoscopy, you may wonder ...

SIOUX CITY - Gayle Gregg"s friends kept hounding her. Good thing. "I turned 50 and my doctor told me to get a colonoscopy," she said. "I didn"t want to, but my girlfriends were all insistent. They ...

WASHINGTON — U.S. Sens. Jim Inhofe (R-Okla.) and Bill Nelson (D-Fla.) today introduced S. 2262, legislation that would provide coverage under Medicare for CT (virtual) Colonography (CTC) screening.