Advanced MR techniques for preoperative glioma characterization: part 2
Author(s)
Type
Journal Article
Abstract
Preoperative clinical MRI protocols for gliomas, brain tumors with dismal outcomes due to their infiltrative properties, still rely on conventional structural MRI, which does not deliver information on tumor genotype and is limited in the delineation of diffuse gliomas. The GliMR COST action wants to raise awareness about the state of the art of advanced MRI techniques in gliomas and their possible clinical translation. This review describes current methods, limits, and applications of advanced MRI for the preoperative assessment of glioma, summarizing the level of clinical validation of different techniques. In this second part, we review magnetic resonance spectroscopy (MRS), chemical exchange saturation transfer (CEST), susceptibility-weighted imaging (SWI), MRI-PET, MR elastography (MRE), and MR-based radiomics applications. The first part of this review addresses dynamic susceptibility contrast (DSC) and dynamic contrast-enhanced (DCE) MRI, arterial spin labeling (ASL), diffusion-weighted MRI, vessel imaging, and magnetic resonance fingerprinting (MRF). EVIDENCE LEVEL: 3. TECHNICAL EFFICACY: Stage 2.
Date Issued
2023-06
Date Acceptance
2023-02-09
Citation
Journal of Magnetic Resonance Imaging, 2023, 57 (6), pp.1676-1695
ISSN
1053-1807
Publisher
Wiley
Start Page
1676
End Page
1695
Journal / Book Title
Journal of Magnetic Resonance Imaging
Volume
57
Issue
6
Copyright Statement
© 2023 The Authors. Journal of Magnetic Resonance Imaging published by Wiley Periodicals LLC on behalf of International Society for Magnetic Resonance in Medicine. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
License URL
Identifier
https://www.ncbi.nlm.nih.gov/pubmed/36912262
Subjects
brain
contrasts
GliMR 2.0
glioma
level of clinical validation
preoperative
Publication Status
Published
Coverage Spatial
United States
Date Publish Online
2023-03-13