Efficacy of liver resection assisted by laparoscopic approach for liver mobilization and/or transection

Efficacy of liver resection assisted by laparoscopic approach for liver mobilization and/or transection - Efficacy of laparoscopy-assisted liver resection

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009220

Enrollment

300

Registered

2012-10-31

Start date

2012-10-01

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

Hepatobiliary diseases

Interventions

Liver resection assisted by laparoscopic approach Open liver resection without laparoscopic approach

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who are to undergo liver resection for hepatobiliary benign or malignant diseases.

Exclusion criteria

Exclusion criteria: Severe adhesion, severe cardiopulmonary diseases, contraindications of pneumoperitoneum.

Design outcomes

Primary

Measure	Time frame
Intraoperative blood loss	—

Secondary

Measure	Time frame
Short-term results, pain scale, patients' satisfaction survey	—

Countries

Japan

Contacts

Public ContactTakeaki Ishizawa

Graduate School of Medicine, the University of Tokyo Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery

tish-tky@umin.ac.jp0338155411

Outcome results

None listed

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