Gastroenterologists Keith Siau of The Dudley Group NHS Foundation Trust found something "particularly eye-catching" inside a 59-year-old man's colon. A colonoscopy is a procedure where a camera is ...

A man with a family history of bowel cancer was admitted to Dunedin Hospital four times with rectal bleeding but despite meeting the criteria for an urgent colonoscopy he waited almost 13 weeks, ...

Back when the iPhone first became a gleam in Steve Jobs' eye, it's possible, but not probable, the ability to provide thousands of people with visual access to the inside of someone's colon was high ...