Advances in Intraoperative Imaging for Vascular Neurosurgery

Chanju Fritch; Ephraim Church; David Andrew Wilkinson

doi:10.1016/j.nic.2024.01.005

Advances in Intraoperative Imaging for Vascular Neurosurgery

Neuroimaging Clin N Am. 2024 May;34(2):261-270. doi: 10.1016/j.nic.2024.01.005. Epub 2024 Feb 28.

Authors

Chanju Fritch¹, Ephraim Church¹, David Andrew Wilkinson²

Affiliations

¹ Department of Neurosurgery, Penn State Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033, USA.
² Department of Neurosurgery, Penn State Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033, USA. Electronic address: dwilkinson@pennstatehealth.psu.edu.

PMID: 38604710
DOI: 10.1016/j.nic.2024.01.005

Abstract

Cerebrovascular surgery has many intraoperative imaging modalities available. Modern technologies include intraoperative digital subtraction angiogram, indocyanine green (ICG) angiography, relative fluorescent measurement with ICG, and ultrasound. Each of these can be used effectively in the treatment of open aneurysm and arteriovenous malformation surgeries, in addition to arteriovenous fistula surgery, and cerebral bypass surgery.

Keywords: Cerebral angiogram; Indocyanine green angiography; Intraoperative imaging; Relative fluorescence measurement (FLOW 800).

Publication types

Review

MeSH terms

Angiography, Digital Subtraction / methods
Cerebral Angiography / methods
Humans
Indocyanine Green*
Neurosurgery*
Neurosurgical Procedures / methods

Substances

Indocyanine Green