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1. www.mayoclinic.org › tests-procedures › virtualVirtual colonoscopy - Mayo Clinic

   www.mayoclinic.org › tests-procedures › virtual

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   Jul 6, 2023 · Virtual colonoscopy is a less invasive way to check for cancer of the large intestine. 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 ...

2. my.clevelandclinic.org › 11553-virtual-colonoscopyVirtual Colonoscopy: What It Is, Purpose & Procedure

   my.clevelandclinic.org › 11553-virtual-colonoscopy

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   A virtual colonoscopy is a CT scan that looks for polyps or cancer in your colon and rectum. This test uses highly detailed, 3D images to see the entire length of your colon, and you don’t need sedation. Contents Overview Test Details Results and Follow-Up.

3. Videos

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     Colonoscopy screening: Virtual vs. optical colonoscopy

     Jun 28, 2016

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     Virtual Colonoscopy Procedure – How Does it Work?

     Nov 26, 2019

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     Virtual Colonoscopy Q&A | Dr. Karen Horton

     Dec 12, 2017

     41.4K Views

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4. www.healthline.com › health › virtual-colonoscopyVirtual Colonoscopy: Preparation, Procedure, Pros, Cons & More

   www.healthline.com › health › virtual-colonoscopy

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   Oct 2, 2020 · The virtual colonoscopy is a relatively new screening tool, so more evidence is needed to judge the harms and benefits. However, there appear to be few risks associated with a virtual colonoscopy.

5. www.healthlinkbc.ca › virtual-colonoscopyVirtual Colonoscopy - HealthLink BC

   www.healthlinkbc.ca › virtual-colonoscopy

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   What do I need to consider about a virtual colonoscopy? If you have an average risk for colorectal cancer, virtual colonoscopy may be an appropriate screening test for you. But if you are at an increased risk, you may require a regular colonoscopy because tissue biopsies or polyp removal can be done at the same time.

6. www.sinaihealth.ca › virtual-colonoscopyVirtual Colonoscopy - Sinai Health

   www.sinaihealth.ca › virtual-colonoscopy

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   A virtual colonoscopy is a minimally invasive procedure that uses computed tomography (CT) scans or X-rays to examine the inside of your bowel. Virtual colonoscopy is an alternative to a traditional colonoscopy which uses a scope that is inserted into your colon. There are both benefits and limitations of a virtual colonoscopy when compared to ...

7. www.webmd.com › colorectal-cancer › virtual-colonoscopyVirtual Colonoscopy: Purpose, Procedure, Preparation, Recovery

   www.webmd.com › colorectal-cancer › virtual-colonoscopy

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   Jun 9, 2024 · Virtual colonoscopy has pros and cons: Pros: Fewer risks, compared with regular colonoscopy. It’s easier if you’re elderly or take blood thinners. There’s no recovery time. You can go right ...

8. People also ask

   Does a virtual colonoscopy require a screening test?

   • This will be an additional test that your insurer will consider a diagnositic test, not a screening exam. Radiation exposure — Virtual colonoscopy exposes you to a low dose of radiation. You’ll be exposed to more radiation than a chest X-ray, but far less than a regular CT scan. No test is perfect

   Colonoscopy vs. virtual colonoscopy: Get the facts - MD Anderson Cancer

   www.mdanderson.org/publications/focused-on-health/colon-cancer-screening--colonoscopy-vs-virtual-colonoscopy.h25Z1590624.html

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   Why can't I have a virtual colonoscopy?

   • Are at risk of colonoscopy side effects, such as a lot of bleeding because your blood doesn't clot in the usual way. Have a bowel blockage. You aren't able to have a virtual colonoscopy if you have: A history of colon cancer or unusual tissue clumps called polyps in your colon. A family history of colon cancer or colon polyps.

   Virtual colonoscopy - Mayo Clinic

   www.mayoclinic.org/tests-procedures/virtual-colonoscopy/about/pac-20385156

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   Is virtual colonoscopy available?

   • Virtual colonoscopy is not yet widely available. Virtual colonoscopy is one of many tests that may be used to screen for colon cancer. Which screening test you choose depends on your risk, your preference, and your doctor. Talk to your doctor about what puts you at risk and what test is best for you. Why is it done?

   Virtual Colonoscopy - HealthLink BC

   www.healthlinkbc.ca/health-topics/virtual-colonoscopy

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   Should I get a virtual colonoscopy If I have colorectal cancer?

   • If you have an average risk for colorectal cancer, virtual colonoscopy may be an appropriate screening test for you. But if you are at an increased risk, you may require a regular colonoscopy because tissue biopsies or polyp removal can be done at the same time. Virtual colonoscopy requires the same cleansing colon prep as a regular colonoscopy.

   Virtual Colonoscopy - HealthLink BC

   www.healthlinkbc.ca/health-topics/virtual-colonoscopy

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   What is a virtual colonoscopy & a CT scan?

   • A virtual colonoscopy is used to identify abnormalities in your colon and rectum, which are both part of your large intestine. In this procedure, pictures of the inside of your large intestine are taken from outside your body. A CT scan is used to construct the images of your large intestine.

   Virtual Colonoscopy: Preparation, Procedure, Pros, Cons & More - Healt…

   www.healthline.com/health/virtual-colonoscopy

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9. www.mdanderson.org › publications › focused-onGet the Facts: Colonoscopy vs. Virtual Colonoscopy | MD ...

   www.mdanderson.org › publications › focused-on

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   Feb 2, 2024 · Follow-up colonoscopy — If your doctor sees a polyp or anything else unusual during your virtual colonoscopy, you’ll need to get a traditional colonoscopy to remove the polyp or perform a biopsy. This will be an additional test that your insurer will consider a diagnositic test, not a screening exam.