Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Total enteroscopy with a nonsurgical steerable double-balloon method.

H Yamamoto1, Y Sekine, Y Sato

  • 1Department of Gastroenterology, Jichi Medical School, Tochigi, Japan.

Gastrointestinal Endoscopy
|February 15, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Semidiscoid lateral meniscus].

Nihon Igaku Hoshasen Gakkai zasshi. Nippon acta radiologica·1992
Same author

The p53 tumor-suppressor gene and ras oncogene mutations in oral squamous-cell carcinoma.

International journal of cancer·1992
Same author

[Detection of Ureaplasma urealyticum by polymerase chain reaction].

Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases·1992
Same author

Increased expression and regional differences of atrial myosin light chain 1 in human ventricles with old myocardial infarction. Analyses using two monoclonal antibodies.

Circulation·1992
Same author

Anorectal anomalies associated with Kabuki make-up syndrome.

Journal of pediatric surgery·1992
Same author

The novel natural product YM-26567-1 [(+)-trans-4-(3-dodecanoyl-2,4,6- trihydroxyphenyl)-7-hydroxy-2-(4-hydroxyphenyl)chroman]: a competitive inhibitor of group II phospholipase A2.

The Journal of pharmacology and experimental therapeutics·1992
Same journal

LOCAL RECURRENCE AFTER COLORECTAL ENDOSCOPIC SUBMUCOSAL DISSECTION: A LARGE INTERNATIONAL WESTERN MULTICENTER STUDY.

Gastrointestinal endoscopy·2026
Same journal

SINGLE-BLINDED RANDOMIZED CONTROLLED TRIAL COMPARING THE EFFECT OF UNDERWATER VERSUS CARBON DIOXIDE INSUFFLATION DURING PERORAL ENDOSCOPIC MYOTOMY ON POST-PROCEDURAL PAIN (U-POEM TRIAL).

Gastrointestinal endoscopy·2026
Same journal

Adverse events associated with endoscopic retrograde cholangiopancreatography (ERCP) and ERCP-related procedures.

Gastrointestinal endoscopy·2026
Same journal

Quality measures in the design, conduct, and reporting of endoscopic research.

Gastrointestinal endoscopy·2026
Same journal

Location of GI lesions with bleeding potential in patients with iron deficiency anemia: a multicenter prospective study.

Gastrointestinal endoscopy·2026
Same journal

TEMPORARY REMOVAL: Sustainability indicators for gastrointestinal endoscopy: a framework proposed by the Canadian Association of Gastroenterology and the American Society for Gastrointestinal Endoscopy.

Gastrointestinal endoscopy·2026
See all related articles

The double-balloon enteroscopy technique improves deep small intestine access. This method uses two balloons to secure the endoscope, enabling deeper insertion than traditional push techniques.

Area of Science:

  • Gastroenterology
  • Endoscopic Procedures

Background:

  • Traditional push enteroscopy faces challenges in achieving deep small intestine access.
  • A novel double-balloon enteroscopy method was developed to overcome these limitations.

Purpose of the Study:

  • To evaluate the efficacy of the double-balloon enteroscopy technique for enhanced small intestine visualization.
  • To assess the feasibility of deep enteroscope insertion using the double-balloon method.

Main Methods:

  • The double-balloon enteroscopy utilizes two balloons: one on the endoscope tip and another on an overtube.
  • These balloons grip the intestinal wall, facilitating deeper insertion and minimizing loop formation.
  • The technique was tested in three patients with a standard upper endoscope and one with a longer enteroscope.

Related Experiment Videos

Main Results:

  • The standard upper endoscope reached 30-50 cm beyond the ligament of Treitz in three patients.
  • The longer enteroscope successfully advanced beyond the ileocecal valve in the fourth patient.
  • The double-balloon method demonstrated successful deep insertion in all tested cases.

Conclusions:

  • The double-balloon enteroscopy method significantly facilitates endoscopic access to the small intestine.
  • This technique offers a viable solution for deeper intestinal exploration compared to conventional methods.