Guidelines for endoscopy by nonphysicians issued by the American Society for Gastrointestinal Endoscopy recognize that properly trained nonphysician endoscopists are a less costly alternative to ...

Colonoscopy and sigmoidoscopy provide protection against colorectal cancer, but the magnitude and duration of protection, particularly against cancer of the proximal colon, remain uncertain. Among ...

This release is available in Spanish. Flexible sigmoidoscopy, a screening test for colorectal cancer that is less invasive and has fewer side effects than colonoscopy, is effective in reducing the ...

Please provide your email address to receive an email when new articles are posted on . LAS VEGAS – Flexible sigmoidoscopy with distal colon biopsies was an acceptable initial diagnostic test among ...

Endoscopy services are central to the NHS diagnostic pathway. Procedures such as gastroscopy, colonoscopy and flexible sigmoidoscopy are critical for diagnosing gastrointestinal disease, detecting ...

Colonoscopy is at the heart of gastroenterology. It is a diagnostic and therapeutic tool and it has become the central figure in the crusade against colorectal cancer. Seven gastroenterologists ...