Risk factors for unsuccessful endoscopic re-intervention after metallic stent-in-stent placement for malignant hilar biliary obstructio
Not Applicable
- Conditions
- The patient with recurrent biliary obstraction after metallic stent-in-stent placement.
- Registration Number
- JPRN-UMIN000035294
- Lead Sponsor
- Gifu Municipal Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 31
Inclusion Criteria
Not provided
Exclusion Criteria
The patients who had only percutaneous reintervention after metallic stent-in-stent placement for malignant hilar biliary obstruction The patients who are otherwise judged by the investigator to be ineligible to participate in the study.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The risk factor of technical unsuccessful endoscopic re-intervention after metallic stent-in-stent placement
- Secondary Outcome Measures
Name Time Method The technical and functional successful rate of endoscopic re-intervention after metallic stent-in-stent placement Stent patency after endoscopic reintervention Adverse events after endoscopic reintervention