Jove
Visualize
Contact Us

Related Experiment Videos

Self-expandable metallic biliary stents with permanent access.

Chia Sing Ho1, Maurice David Voss

  • 1Department of Medical Imaging, University of Toronto, University Health Network and Mt. Sinai Hospital University, 200 Elizabeth St., Toronto, ON, Canada M5G 2N2.

AJR. American Journal of Roentgenology
|January 27, 2005
PubMed
Summary

Establishing permanent access to self-expandable biliary stents is safe and effective for managing malignant biliary obstruction. This approach allows for timely reintervention if stent occlusion occurs, ensuring acceptable stent patency.

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

Evidence-based decompression in malignant biliary obstruction.

Korean journal of radiology·2012
Same author

Radiofrequency ablation of hepatocellular carcinoma as a bridge to liver transplantation.

HPB : the official journal of the International Hepato Pancreato Biliary Association·2010
See all related articles
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

Area of Science:

  • Interventional Gastroenterology
  • Oncology
  • Biliary Interventions

Background:

  • Malignant biliary obstruction is a serious complication of various cancers.
  • Traditional management often involves repeated stent exchanges, posing risks.
  • The need for reliable and less invasive palliation strategies is critical.

Purpose of the Study:

  • To evaluate the safety and efficacy of creating permanent access for self-expandable biliary stents.
  • To assess this method in palliating malignant biliary obstruction.
  • To determine its utility for managing stent-related complications.

Main Methods:

  • Prospective evaluation of patients undergoing permanent access placement for biliary stents.
  • Assessment of procedural safety, including complications.

Related Experiment Videos

  • Monitoring of stent patency and need for reintervention.
  • Evaluation of patient outcomes and quality of life.

    • Main Results:

    • Permanent access was safely established in the study cohort.
    • The method proved effective in palliating malignant biliary obstruction.
    • Timely reintervention for stent occlusion was facilitated.
    • Acceptable stent patency rates were achieved with this approach.

    Conclusions:

    • Permanent access to self-expandable biliary stents is a safe and effective palliative strategy.
    • It enables prompt management of stent occlusion.
    • This technique offers a reliable option for long-term biliary drainage in cancer patients.