01-02-2019 | Meningioma | Topic Review
5-aminolevulinic acid induced protoporphyrin IX (ALA-PpIX) fluorescence guidance in meningioma surgery
Published in: Journal of Neuro-Oncology | Issue 3/2019
Login to get accessAbstract
Introduction
5-aminolevulinic acid induced protoporphyrin IX (5-ALA-PpIX) fluorescence guidance has emerged as a valuable surgical adjunct for resection of intracranial tumors.
Methods
Here we present a focused review on 5-ALA-PpIX fluorescence guidance for meningiomas.
Results
We discuss the clinical studies and specific applications to date as well as the two main intraoperative fluorescence technologies applied to meningiomas.
Conclusions
The use of 5-ALA-PpIX in meningiomas holds promising potential so neurosurgeons can improve surgical outcomes for patients with meningiomas as well as be pioneers in developing improved fluorescence imaging technologies.