A Virtual Colonoscopy uses a CT scan to image the colon, rectum and small intestine. The Virtual Colonoscopy is used to diagnose colon and bowel issues, including polyps, diverticulosis and cancer. It also allows the specialist to have a detailed look at other organs such as the liver, kidneys, pancreas, gallbladder and spleen, should they need to. In the past, patients would have a Colonoscopy, a surgical procedure, to examine the colon (also known as the large bowel). However, X-Ray technology has advanced so much that it is now possible to have a virtual colonoscopy during a CT scan. Instead of the need to use an invasive private colonoscopy, our consultants can now examine the inside of your colon from the outside of your body using detailed X-Rays.
Virtual colonoscopy CT scan
- No waiting times
- Non-invasive | Fast results
- Early screening helps detect disease sooner
- Price from £840
Virtual colonoscopy medical insurance
At Pall Mall we work with all of the major, private medical insurance companies. You may be able to cover the cost of a private GP using your medical insurance policy. However, to make sure always contact your insurance company before booking an appointment. They’ll check to see whether your policy covers this service at Pall Mall and they can pre-authorise your consultation. When you contact us, you’ll need to provide your insurance details and pre-authorisation code.
Frequently Asked Questions.
Our expert team are always hand to help, advise and arrange appointments with our specialist consultants.
What is a virtual colonoscopy?
A virtual colonoscopy, also called CT colonography, is a non-invasive scan that uses low-dose CT imaging to create detailed 3D pictures of the colon. It helps detect polyps, blockages and other signs of bowel disease.
How does it differ from a traditional colonoscopy?
Unlike a conventional colonoscopy that involves a flexible tube inserted into the rectum, a virtual colonoscopy relies on imaging. It does not require sedation, making it a quicker and less invasive option.
How should I prepare for the scan?
Preparation usually involves following a clear liquid diet and performing a bowel cleanse so the colon is empty. Sometimes a contrast agent is used to improve the clarity of the images.
Is the procedure painful?
Most patients report minimal discomfort. You might feel pressure or bloating when air or carbon dioxide is introduced into the bowel, but the scan itself is generally well-tolerated.
How long does a virtual colonoscopy take?
The scan is fast, typically taking 10–15 minutes. Preparation before the procedure may take longer, but the actual imaging is brief.
Can polyps be removed during this scan?
No — if polyps or abnormalities are found, a standard colonoscopy may be needed afterward to remove them or take a biopsy.
Who can have a virtual colonoscopy?
It’s suitable for people at average risk of colorectal cancer, or for those who cannot undergo a traditional colonoscopy. It’s commonly used for routine screening or when a regular colonoscopy is incomplete.
Are there any risks?
Risks are low but can include minor radiation exposure, temporary bloating, or discomfort. Very rarely, the procedure can cause a perforation in the colon.
How often should it be done?
For individuals at average risk, virtual colonoscopy is often recommended every five years, although this can vary depending on personal health history and risk factors.
Will my insurance cover it?
Coverage depends on your provider and location. Some insurance plans may cover the scan fully, partially, or not at all, so it’s advisable to confirm with your insurer beforehand.
Enquire About Our Services
A member of our team will be in touch with you to discuss your requirements.