Accuracy of the dissection line during anatomic liver resection guided by a fluorescence color image from the improved intraoperative projector machine

JRCT ID: jRCTs052180025

Registered date:15/01/2019

Basic Information

• Recruitment status: Complete
• Health condition(s) or Problem(s) studied: Liver tumors
• Date of first enrollment: 01/02/2019
• Target sample size: 2
• Countries of recruitment: only Japan,Japan
• Study type: Interventional
• Intervention(s): To use the unapproved projector machine using a fluorescence color system

Outcome(s)

• Primary Outcome: The fluorescence area ratio of both resected and remnant liver using conventional near-infrared fluorescence color system
• Secondary Outcome: surgical procedure, operative time, liver resection time, volume of blood loss, liver function, liver fibrosis marker, usability of the MIPS, operation video

Key inclusion & exclusion criteria

• Age minimum: >= 20age old
• Age maximum: <= 89age old
• Gender: Both

Include criteria

An anatomic left trisectionectomy, a right hepatectomy, a left hepatectomy or a right posterior sectionectomy was planned.

Written informed consent.

Exclude criteria

Pregnancy or suspicion of pregnancy.

History of hypersensitivity to ICG.

Related Information

• Primary Sponsor: Seo Satoru
• Source(s) of Monetary Support: Panasonic Corporation,Panasonic Corporation
• Secondary ID(s): UMIN000035482