Ignite Creation Date:
2025-12-24 @ 10:57 PM
Ignite Modification Date:
2025-12-25 @ 8:25 PM
Study NCT ID:
NCT05971069
Status:
COMPLETED
Last Update Posted:
2023-08-02
First Post:
2023-07-04
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Real-time Identification of the Aberrant Left Hepatic Arterial Territory in the Liver Using Near-infrared Fluorescence Imaging
Sponsor:
Gangnam Severance Hospital
Organization:
Study Overview
Official Title:
Real-time Identification of the Aberrant Left Hepatic Arterial Territory in the Liver Using Near-infrared Fluorescence Imaging: Prospective Study to Develop Decision Algorithm to Define the Preservation/Ligation of an Aberrant Left Hepatic Artery
Status:
COMPLETED
Status Verified Date:
2023-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
" Hepatic artery variants are occasionally seen, especially 20-30% of aberrant left hepatic artery. In radical gastrectomy, decision for aberrant left hepatic artery(ALHA) ligation should consider the oncologic safety and liver-related complication. Theoretically, the ALHA preservation is the most ideal in the aspect of liver function protection. However, it is technically difficult which consumes much time. Not only that, oncologic safety could be threatened as some soft tissues, including lymph nodes, could be remained while in preserving the ALHA.
There has been no standardized method to evaluate the ALHA, and to decide whether preserve or ligate it.
This prospective study has been designed to develop the decision algorithm to define the ALHA preservation/ligation, using near-infrared fluorescence imaging during surgery. "
There has been no standardized method to evaluate the ALHA, and to decide whether preserve or ligate it.
This prospective study has been designed to develop the decision algorithm to define the ALHA preservation/ligation, using near-infrared fluorescence imaging during surgery. "
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: