Thanks to leading-edge technology like the new “virtual colonoscopy” introduced at HMG’s Outpatient Diagnostic Center at MeadowView Lane, patient screening measures for one of the most preventable types of cancer—colon cancer—just got an incredible boost. HMG is currently the first and only provider of virtual colonoscopies in the Tri-Cities.

What is a Virtual Colonoscopy?

Virtual colonoscopy relies on advances in CT scanning to produce high quality, 3D images of the colon, able to detect tumors and precancerous lesions (polyps) in the colon.

“With virtual colonoscopy, we’re visualizing both the interior and exterior of the colon, whereas conventional colonoscopy is limited to visualizing only the interior of the colon,” explains HMG Gastroenterologist Dallas Shone, MD.

The virtual scan also allows for the examination of the other organs of the abdomen and pelvis.

What are the benefits of a Virtual Colonoscopy?

For the patient, the best part is that the scan takes only 10 minutes, does not require sedation, and involves only minimal discomfort. Patients can literally return to their normal activities immediately.

For the patient, the best part is that the scan takes only 10 minutes, does not require sedation, and involves only minimal discomfort. Patients can literally return to their normal activities immediately.

“Many patients put off this very important test because they don’t want to undergo the unpleasant experience of a traditional colonoscopy,” explains Samantha Sizemore, HMG radiology manager. “We’re hoping the ease of the new virtual colonoscopy will save lives.”

Additionally, because the procedure is much less invasive, it is most excellent for patients on blood thinning medications.

Because there is minimal risk of puncturing the colon, patients do not have to stop their medications. It’s also excellent for patients who have breathing difficulties and are at increased risk when undergoing anesthesia.

Is the Virtual Colonoscopy right for you?

Patients who are over 50 are encouraged to talk with their primary care provider about recommended colon screening measures, including the new virtual colonoscopy. At this time, not all insurance plans provide coverage for a virtual colonoscopy. Patients are encouraged to verify coverage with their insurance provider.

What is the cost?

For individuals who want a virtual colonoscopy, regardless of insurance coverage, the out-of-pocket cost for the procedure is $749.

What is the preparation for a Virtual Colonoscopy like?

Preparation for a virtual colonoscopy is much like preparation for a conventional colonoscopy in that the colon must be emptied using laxatives. Yet, in contrast to the conventional optical colonoscopy, the virtual screening only requires the slight insertion of a small rubber tip designed to fill the colon with carbon dioxide. The CT scan takes images of the colon in a matter of minutes. Learn more about the Virtual Colonoscopy Prep instructions.