Canadian Journal of Gastroenterology (Jan 2008)
Double-Balloon Enteroscopy following Capsule Endoscopy in the Management of Obscure Gastrointestinal Bleeding: Outcome of a Combined Approach
Abstract
BACKGROUND: There is no consensus on the relative accuracy of capsule endoscopy (CE) versus double-balloon enteroscopy (DBE) to investigate obscure gastrointestinal bleeding (GIB). CE is less invasive, but DBE more directly examines the small bowel, and allows tissue sampling plus therapeutic intervention.