Computed tomographic (CT) virtual colonoscopy generates 2- and 3-dimensional images of the colon. This technique has been proposed as a screening test for colorectal cancer, but questions remain about ...

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 ...

May 15, 2007 — Computed tomography (CT) colonography, also known as a virtual colonoscopy (VC), has been found to have a high concordance with optical colonoscopy in identifying significant polyps.

A procedure that lets doctors find abnormal growths in the colon through 3-D computer-generated images is at least as accurate as a more invasive conventional colonoscopy, suggests research that was ...

Virtual colonoscopy (CT Colonography) - shown to increase colorectal cancer screening rates at a lower cost than standard colonoscopy - can help jump-start the transition to screening Americans ...

CHICAGO – Three-dimensional computed tomography (CT) colonography, also known as virtual colonoscopy, is more sensitive and less invasive than conventional colonoscopy in screening average-risk ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. Virtual colonoscopy to screen for colorectal cancer has been in use in ...

Bethesda, MD (October 1, 2007) – Colorectal cancer is one of the deadliest but most preventable causes of death in the United States. The American Gastroenterological Association (AGA) Institute ...

A study finds that use of virtual colonoscopy, a non-invasive way of scanning the colon for potentially cancerous growths, is on the rise.more That’s a bit of a surprise, given that not all medical ...

At UCSF's 3-D Imaging Lab, radiologist Judy Yee, MD, pulls up an image that looks more like a birthday party balloon animal than a patient's colon: a vibrant, color-segmented tube, torqued and twisted ...

MADISON, Wis., Dec. 2 (UPI) -- A University of Wisconsin Medical School study found virtual colonoscopy using a CT scan is as effective as a colonoscopy in detecting cancer. Virtual colonoscopy ...

A procedure that lets doctors find abnormal growths in the colon through computer-generated images is slightly more accurate and less invasive than conventional colonoscopy, new research suggests.