A traditional colonoscopy uses a device called a colonoscope to look inside the colon and rectum. A virtual colonoscopy is an alternative test that uses a CT scanner instead of a colonoscope. This may ...

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 ...

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 ...

WASHINGTON - Medicare won't pay for the so-called virtual colonoscopy procedure, concluding Tuesday that there's inadequate evidence to support the cheaper, less intrusive alternative to the dreaded ...

WINSTON-SALEM, N.C. – Wake Forest University Baptist Medical Center researchers have found that "virtual" colonoscopy using a computer tomography (CT) scanner is considerably more expensive than the ...

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 ...

Virtual colonoscopy — a cancer-detecting procedure that gives doctors a computer-generated 3-D view of the colon — is less reliable than previously thought and not ready for widespread use, ...

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