ASSESSMENT OF FLOW IN PERFORATING ARTERIES DURING INTRACRANIAL ANEURYSM SURGERY USING INTRAOPERATIVE NEAR-INFRARED INDOCYANINE GREEN VIDEOANGIOGRAPHY

Abstract

The involvement of perforating arteries during clip application for aneurysm occlusion is a usual finding. Intraoperative ICGA may provide visual information with regard to the patency of these small vessels.