ious

ious - Effectiveness of contrast enhanced intraoperative sonoghraphy

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000001053

Enrollment

Registered

2008-03-31

Start date

2007-03-01

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

metastatic liver tumor

Interventions

contarst material for uitrasonoghraphy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients, who are cheduled to undergo hepatectomy at our institutionforliver metastases, provide a written informed consent, and do not meet the below exclusion criteria.

Exclusion criteria

Exclusion criteria: 1.Ischmeic heart disease 2.Allergy for egg

Design outcomes

Primary

Measure	Time frame
The assesment of new lesion encountered intraoperatively.	—

Countries

Japan

Contacts

Public ContactTakahashi Michiro

University of Tokyo, Tokyo University Hospital Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery

michiro-tky@umin.ac.jp03-3815-5411

Outcome results

None listed

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