Positive FOBT Should Trigger Colonoscopy

Even if a patient had a previous clear colonoscopy or all polyps seen on that exam were removed, a new positive fecal occult blood test (FOBT) calls for a repeat colonoscopy. After 21,600 clear colonoscopies done at the Veterans Administration…  Read More

Improved Colonoscope Finds More Polyps

Doctors using a new optical device mounted on the end of their scopes, found significantly more polyps in the colon during routine colonoscopies.  Called the Third Eye Retroscope™, it lets gastroenterologists see both forward and backward as the scope moves…  Read More

New Technique Provides Microscopic Images of Suspicious Polyps During Colonoscopy

News from Digestive Disease Week 2008 A tiny microscope, less than one-sixteenth of an inch, attached to the end of the instrument used for a colonoscopy can provide magnified pictures of cells and small blood vessels in suspicious lesions allowing…  Read More