VIENNA ― The real-world risk of colorectal cancer and associated mortality was lower among people who underwent a single screening colonoscopy than among those who did not have a colonoscopy, though ...

A new European study on colonoscopies – the largest of its kind – has complicated results, and it’s left some people wondering whether they should have the procedure to screen for colon cancer. “I ...

Colonoscopy is a test that allows your doctor to look at the inner lining of your large intestine. A colonoscopy helps find ulcers, polyps, tumors, and areas of inflammation or bleeding. Polyps are ...

A colonoscopy is a procedure wherein a doctor passes a soft, elastic tube inside your colon. This tube has a camera at the end of it so the doctor can see what's inside. This is an important procedure ...

1 Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China Background Colonoscopy is widely used for screening and treatment of early colonic lesions and is critical for the ...