Laparoscopic treatment of congenital biliary dilatation

Laparoscopic treatment of congenital biliary dilatation - Laparoscopic treatment of congenital biliary dilatation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000004708

Enrollment

Registered

2011-06-13

Start date

2010-12-01

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

Congenital biliary dilatation

Interventions

Laparoscopic resection of extrahepatic bile duct, bilio-enteric anastomosis

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1)Congenital biliary dilatation, Todani classification typeI or IV 2)ECOG Performance Status : 0-2 3)Major organ function is preserved and general anesthesia is possible 4)Signed informed consent

Exclusion criteria

Exclusion criteria: 1)Past history of upper abdominal surgery 2)Synchronous malignancies 3)Emergency surgery 4)Acute or chronic pancreatitis 5)Acute cholangitis 6)Women during pregnancy 7)Patients judged as inadequate by investigators

Design outcomes

Primary

Measure	Time frame
Complication rate postoperative hospital stay	—

Countries

Japan

Contacts

Public ContactTakanori Morikawa

Tohoku University Hospital Hepato-Biliary Pancreatic surgery

t_morikawa@surg1.med.tohoku.ac.jp022-717-7205

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026