Usefulness of a balloon catheter for intraoperative cholangiography during living donor hepatectomy

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs062200021

Enrollment

Registered

2020-10-12

Start date

2021-03-23

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

living donor for liver transplantation

Interventions

Intraoperative cholangiography using pediatric angiographic balloon catheter

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: A person who becomes a living donor for liver transplantation. The inclusion criteria for living liver donor is healthy persons aged 20 to 65 years old who desire to become living liver donor.

Exclusion criteria

Exclusion criteria: A person who refuses to participate in the study.

Design outcomes

Primary

Measure	Time frame
1. The number of biliary branches detected during intraoperative cholangiographyamong all the segmental branches including caudate lobe branches. 2. Incidence of intra- and postoperative complication associated with the procedure of intraoperative cholangiography	—

Secondary

Measure	Time frame
Number of biliary branches of the harvested graft to be reconstructed.	—

Contacts

Public ContactKatsunori Sakamoto

Ehime University Hospital

sakamoto.katsunori.gq@ehime-u.ac.jp+81-89-960-5327

Outcome results

None listed

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