Virtual colonoscopies could be a potential alternative to traditional colonoscopies that require patients to drink laxatives the night before the screening to cleanse their colons, according to an ...

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 ...

LOS ANGELES • Colonoscopy is an important tool to detect colorectal cancer. In recent years, virtual colonoscopy, which involves a CT scan of the colon instead of the invasive, optical inspection of ...

Despite not being covered by most insurers, virtual colonoscopy is gaining favor among patients because of its non-invasive nature, as well as among providers, as new research has indicated it is ...

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Medicare only covers virtual colonoscopies, or CT colonoscopies, in rare cases where a traditional colonoscopy is not possible. Coverage may also only be available to check for or diagnose certain ...