ICG Use in Angiography for Nasoseptal Flap Harvest — ICG

Skull Base Neoplasms Clinical Trial

Official title:
Proposal for Intraoperative Administration of Intravenous Indocyanine Green to Evaluate Sphenopalatine Artery Location and Patency in Harvesting and Positioning a Pedicled Nasoseptal Mucosal Flap in Endoscopic Endonasal Cranial Base Surgery

Status Completed

Clinical Trial Summary

This is a feasibility study in which indocyanine green (ICG) will be administered during routine expanded endonasal approach (EEA) for cranial base pathologies in which a nasoseptal flap harvest will be necessary. The research entails administering ICG, which is already widely used during open neurosurgical procedures, to identify the blood supply at two distinct stages of endonasal cranial base surgery: during nasoseptal flap harvest and after final positioning of the nasoseptal flap to ensure its viability before ending the case.

Clinical Trial Description

This study is being done to determine if it is feasible to use angiography during endo-nasal surgery. During the angiography indocyanine green (ICG) will be injected into the patients IV tubing to help see the arteries. ICG is routinely used in vascular surgeries on the brain but not for endo-nasal surgery. The purpose of this study is to see how well intraoperative angiography using ICG can be done during endonasal surgery. ;

Study Design

Related Conditions & MeSH terms

Skull Base Neoplasms

Clinical Trial Details

NCT number	NCT02117310
Study type	Interventional
Source	Ohio State University
Contact
Status	Completed
Phase	N/A
Start date	March 2015
Completion date	November 2015

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT03072186` - Proposal for Intraoperative Administration of Intravenous Indocyanine Green to Evaluate Position of the Optic Canal, Position of the Internal Carotid Arteries, Tumor Vascularization, and Vessel Encasement in Endoscopic Endonasal Cranial Base Surgery	N/A
Completed	`NCT04241679` - Auditory Nerve Test System During Vestibular Schwannoma Resection	N/A
Completed	`NCT02988804` - Effects on the Awakening With Laryngeal Mask vs Endotracheal Tube in Endoscopic Endonasal Transsphenoidal Base Surgery	N/A
Not yet recruiting	`NCT04374448` - Utility of Indocyanine Green Fluorescence in Endoscopic Sinonasal and Skull Base Surgery	N/A
Recruiting	`NCT05607888` - Prospective Study of Sinonasal and Skull-base Tumours Management
Active, not recruiting	`NCT03448614` - Skull Base Reconstruction After Endonasal Cranio-endoscopic Resection Using Autologus Grafts	N/A
Recruiting	`NCT05912881` - Chemosensory Dysfunction and Recovery in Endoscopic Endonasal Skull Base Surgery	N/A
Not yet recruiting	`NCT05898074` - Role of Novel RADA16 Hydrogel in Endoscopic Skull Base Surgery	N/A