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 Concept Videos

Inflammatory Bowel Disease V: Surgical Management01:21

Inflammatory Bowel Disease V: Surgical Management

Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:
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...
Peptic Ulcer Disease V: Surgical Management and Nursing Care01:25

Peptic Ulcer Disease V: Surgical Management and Nursing Care

Surgical management and nursing care are crucial in treating Peptic Ulcer Disease (PUD). Here is an organized and enhanced overview of the surgical interventions and the associated nursing care for PUD:
Surgical Interventions for Peptic Ulcer Disease

You might also read

Related Articles

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

Sort by
Same author

Fine needle biopsy guided by contrast-enhanced harmonic versus conventional endoscopic ultrasound with macroscopic on-site evaluation for solid pancreatic lesions: abridged secondary publication.

Hong Kong medical journal = Xianggang yi xue za zhi·2026
Same author

A collaborative academic vision for Hong Kong's medical device regulatory transformation.

Hong Kong medical journal = Xianggang yi xue za zhi·2026
Same author

Correction: PPARγ is essential for protection against nonalcoholic steatohepatitis.

Gene therapy·2025
Same author

Establishment of the Institute for Medical Advancement and Clinical Excellence (IMACE).

Hong Kong medical journal = Xianggang yi xue za zhi·2025
Same author

Recommendations for eligibility criteria concerning bariatric and metabolic surgical and endoscopic procedures for obese Hong Kong adults 2024: Hong Kong Society for Metabolic and Bariatric Surgery Position Statement.

Hong Kong medical journal = Xianggang yi xue za zhi·2024
Same author

Global health impacts of ambient fine particulate pollution associated with climate variability.

Environment international·2024

Related Experiment Video

Updated: Jun 16, 2026

Vessel-sparing Excision and Primary Anastomosis
08:09

Vessel-sparing Excision and Primary Anastomosis

Published on: January 7, 2019

Precut sphincterotomy using insulated angulotome.

P W Y Chiu1, E K W Ng, A Y B Teoh

  • 1Department of Surgery, Institute of Digestive Disease, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, NT Hong Kong 000000, Hong Kong. philipchiu@surgery.cuhk.edu.hk

Endoscopy
|February 11, 2010
PubMed
Summary
This summary is machine-generated.

A novel insulated angulotome achieved 100% success in biliary cannulation for patients needing precut sphincterotomy after conventional methods failed. This new device demonstrated safety and efficacy in a small patient series.

More Related Videos

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer
12:45

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer

Published on: February 12, 2022

Related Experiment Videos

Last Updated: Jun 16, 2026

Vessel-sparing Excision and Primary Anastomosis
08:09

Vessel-sparing Excision and Primary Anastomosis

Published on: January 7, 2019

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer
12:45

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer

Published on: February 12, 2022

Area of Science:

  • Gastroenterology
  • Endoscopic Procedures
  • Biliary Interventions

Background:

  • Biliary cannulation failure necessitates precut sphincterotomy.
  • Conventional precut techniques carry risks of complications.
  • A need exists for safer, more effective precut devices.

Purpose of the Study:

  • To evaluate the safety and efficacy of a newly designed insulated angulotome.
  • To assess the success rate of biliary cannulation using the insulated angulotome in challenging cases.
  • To analyze complications associated with this novel device.

Main Methods:

  • A prospective case series of 13 patients with failed biliary cannulation.
  • Patients underwent precut sphincterotomy using the insulated angulotome.
  • Outcomes analyzed included cannulation success and immediate complications.

Main Results:

  • 100% immediate success rate in achieving biliary access.
  • Mean time to cannulation was 9 minutes 4 seconds.
  • No perforations or bleeding complications were observed.

Conclusions:

  • Precut sphincterotomy with the insulated angulotome is a safe and effective technique.
  • The device facilitates successful biliary access in difficult cases.
  • This method offers a promising alternative for patients with failed cannulation.