Long term study of choledochoduodenostomy, choledochojejunostomy and transduodenal sphincteroplasty for 263 bile duct stone cases

Long term study of choledochoduodenostomy, choledochojejunostomy and transduodenal sphincteroplasty for 263 bile duct stone cases - Long term study of choledochoduodenostomy, choledochojejunostomy and transduodenal sphincteroplasty for 263 bile duct stone cases

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000018904

Enrollment

300

Registered

2015-09-03

Start date

2014-01-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bile duct stone

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients who underwent surgery for CBDS from 1967 to 2013 (for 46 years) at our institution

Exclusion criteria

Exclusion criteria: No

Design outcomes

Primary

Measure	Time frame
background comparison (Age, sex, primary bile duct stones and follow up term), hospital mortality, long term study	—

Countries

Japan

Contacts

Public ContactMimi Okano

Tokyo Women's Medical University Department of Surgery, Institute of Gastroenterology,

puru.mimi@gmail.com0333538111

Outcome results