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Related Concept Videos

Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

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An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
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Endoscopic Procedures V: ERCP01:26

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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

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Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
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Endoscopic Procedures II: Colonoscopy01:25

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The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
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Lower GI Series: Barium Enema01:23

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A Barium Enema, or a lower GI series, is a specialized radiographic examination designed to visualize the lower gastrointestinal tract, specifically the colon and rectum. This procedure is instrumental in diagnosing various conditions such as colorectal cancer, polyps, diverticulosis, and inflammatory bowel disease.
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Related Experiment Video

Updated: Mar 11, 2026

Author Spotlight: Advancing Biopsy Techniques with Transesophageal Ultrasound
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Double-Balloon Enteroscopy.

Andrea May1

  • 1Department of Gastroenterology, Sana Klinikum Offenbach GmbH, Starkenburgring 66, Offenbach am Main 63069, Germany.

Gastrointestinal Endoscopy Clinics of North America
|December 3, 2016
PubMed
Summary
This summary is machine-generated.

Double-balloon enteroscopy (DBE) is a valuable tool for diagnosing and treating small bowel disorders, offering high success rates. Careful patient and device selection are crucial for optimal outcomes with DBE procedures.

Keywords:
Balloon-assisted enteroscopyComplete enteroscopyDiagnostic DBEDouble-balloon enteroscopy (DBE)Midgastrointestinal bleeding (MGIB)Therapeutic DBE

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Area of Science:

  • Gastroenterology
  • Endoscopy

Background:

  • Flexible enteroscopy, particularly double-balloon enteroscopy (DBE), has been a cornerstone in small bowel diagnostics for 15 years.
  • It plays a vital role in managing various small bowel disorders.

Purpose of the Study:

  • To evaluate the efficacy and safety of double-balloon enteroscopy.
  • To highlight key factors for successful enteroscopy procedures.

Main Methods:

  • Review of diagnostic and therapeutic yields associated with DBE.
  • Analysis of complication rates for diagnostic and therapeutic DBE.

Main Results:

  • Diagnostic and therapeutic yields range from 70% to 85% with appropriate patient selection.
  • Complication rates are approximately 1% for diagnostic and 3-4% for therapeutic DBE.

Conclusions:

  • DBE is an effective method for small bowel disorders when patients are carefully selected.
  • Patient selection, device choice, and operator skill are critical for successful enteroscopy.
  • Ongoing technical advancements are expected to simplify enteroscopy procedures.