[Capsule endoscopy].

Video capsule endoscopy provides a noninvasive diagnostic approach to the entire small intestine. The main indications are suspected chronic or recurrent obscure intestinal bleeding, which can-not be clarified by esophago-gastro-duodenoscopy and colonoscopy. Further indications are polyposis syndromes, suspected Crohn's disease and malignomas of the small bowels. Esophago-gastroduodenoscopy and colonoscopy are essential preceding diagnostic procedures before capsule endoscopy.