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A randomized trial of usefulness for bile duct biopsy with holding guidewire

Not Applicable
Conditions
Bile duct tumor
Registration Number
JPRN-UMIN000016910
Lead Sponsor
Second Department of Internal Medicine
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Complete: follow-up complete
Sex
All
Target Recruitment
36
Inclusion Criteria

Not provided

Exclusion Criteria

History of biliary sphinctectomy and endoscopic papillary balloon dilation pre-procedure active pancreatitis Failed biliary cannulation

Study & Design

Study Type
Interventional
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Secondary Outcome Measures
NameTimeMethod
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