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Related Concept Videos

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

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.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

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.
During an EGD, the endoscope can be used to:
Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

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:
Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
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Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

Capsule endoscopy, or wireless or video capsule endoscopy, is a diagnostic procedure for examining the entire gastrointestinal tract. Patients swallow a capsule about the size of a vitamin tablet. The capsule is equipped with a transmitter, a battery, an LED light source, and a color video camera to capture images throughout the gastrointestinal tract. This procedure is particularly useful for diagnosing conditions such as Crohn's disease, ulcerative colitis, tumors, polyps, ulcers, unexplained...
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Updated: Jul 1, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
09:42

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Enteroscopy.

Klaus Mönkemüller1, Michael Bellutti, Lucia C Fry

  • 1Department of Gastroenterology, Hepatology and Infectious Diseases, Otto-von-Guericke University, Leipziger Strasse 44, 39120 Magdeburg, Germany. klaus.moenkemueller@med.ovgu.de

Best Practice & Research. Clinical Gastroenterology
|September 16, 2008
PubMed
Summary
This summary is machine-generated.

Double balloon enteroscopy (DBE) now leads small bowel investigations, replacing push enteroscopy (PE). DBE enhances diagnosis and enables interventions throughout the entire small intestine.

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Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
09:42

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Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System
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Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System

Published on: October 16, 2013

Area of Science:

  • Gastroenterology
  • Endoscopic Medicine

Background:

  • Push enteroscopy (PE) was the primary method for small bowel examination until the late 20th century.
  • PE has been largely superseded by double balloon enteroscopy (DBE) for small bowel investigation.

Purpose of the Study:

  • To highlight the advancements in small bowel endoscopy.
  • To emphasize the diagnostic and therapeutic capabilities of double balloon enteroscopy (DBE).

Main Methods:

  • Comparison of diagnostic and therapeutic outcomes between push enteroscopy (PE) and double balloon enteroscopy (DBE).
  • Evaluation of DBE's ability to visualize the entire small intestine.

Main Results:

  • Double balloon enteroscopy (DBE) offers deeper and more thorough small bowel evaluation compared to PE.
  • DBE facilitates the detection of a greater number of pathological lesions.
  • DBE enables novel endoscopic interventions, including cauterization, polypectomy, stent placement, and foreign body extraction.

Conclusions:

  • Double balloon enteroscopy (DBE) represents a significant breakthrough in gastrointestinal endoscopy.
  • DBE has revolutionized the diagnosis and management of small bowel diseases.
  • DBE allows for comprehensive visualization and therapeutic interventions across the entire small intestine.