In what scenario is a double-balloon endoscopy used?

In what scenario is a double-balloon endoscopy used?

• A. For examining the esophagus
• B. For deep enteroscopy to examine the small intestine
• C. For routine check-ups
• D. For treating bleeding ulcers

Answer: (B)

Double-balloon endoscopy is specifically designed for deep enteroscopy, which allows for the examination of the small intestine. This technique employs two balloons on the endoscope and an overtube, which facilitates greater access to the small bowel by enabling the endoscopist to navigate through the complex anatomy of this area. The use of balloons helps anchor the endoscope in place, providing the ability to examine segments of the small intestine that are typically difficult to reach with conventional endoscopic techniques. Due to the unique capabilities of double-balloon endoscopy, it is particularly valuable in diagnosing and treating conditions affecting the small intestine, such as small bowel tumors, Crohn's disease, or unexplained gastrointestinal bleeding. While double-balloon endoscopy is not intended for routine check-ups or for addressing issues in the esophagus or treating bleeding ulcers, its innovative approach significantly enhances the ability to investigate and manage small bowel disorders.

Double-balloon endoscopy is specifically designed for deep enteroscopy, which allows for the examination of the small intestine. This technique employs two balloons on the endoscope and an overtube, which facilitates greater access to the small bowel by enabling the endoscopist to navigate through the complex anatomy of this area. The use of balloons helps anchor the endoscope in place, providing the ability to examine segments of the small intestine that are typically difficult to reach with conventional endoscopic techniques.

Due to the unique capabilities of double-balloon endoscopy, it is particularly valuable in diagnosing and treating conditions affecting the small intestine, such as small bowel tumors, Crohn's disease, or unexplained gastrointestinal bleeding. While double-balloon endoscopy is not intended for routine check-ups or for addressing issues in the esophagus or treating bleeding ulcers, its innovative approach significantly enhances the ability to investigate and manage small bowel disorders.