Video capsule endoscopy is a minimally invasive procedure to visualize the gastrointestinal tract, including the esophagus, stomach, small intestine, and colon. The patient swallows a capsule that travels the entire length of the small intestine, which is beyond the capability of a traditional colonoscopy, taking images and videos.
Video capsule endoscopy is useful for:
- Locating and determining sources of gastrointestinal bleeding
- Diagnosing digestive tract tumors
- Detecting polyps and other growths that can be precancerous
- Diagnosing and monitoring celiac disease
- Following up on imaging test results