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 ...

Acute Colonic Pseudo-Obstruction (ACPO), also known as Ogilvie's Syndrome, is a clinical condition characterised by a sudden, marked dilation of the colon in the absence of any mechanical blockage.