Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future

In this article, we review the basics of diffusion tensor imaging and functional MRI, their current utility in preoperative neurosurgical mapping, and their limitations. We also discuss potential future applications, including implementation of resting state functional MRI. We then discuss perfusion...

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Autores principales: Salama, Gayle R., Heier, Linda A., Patel, Praneil, Ramakrishna, Rohan, Magge, Rajiv, Tsiouris, Apostolos John
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Neuroscience
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5786563/
https://www.ncbi.nlm.nih.gov/pubmed/29403420
http://dx.doi.org/10.3389/fneur.2017.00660
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author Salama, Gayle R.
Heier, Linda A.
Patel, Praneil
Ramakrishna, Rohan
Magge, Rajiv
Tsiouris, Apostolos John
author_facet Salama, Gayle R.
Heier, Linda A.
Patel, Praneil
Ramakrishna, Rohan
Magge, Rajiv
Tsiouris, Apostolos John
author_sort Salama, Gayle R.
collection PubMed
description In this article, we review the basics of diffusion tensor imaging and functional MRI, their current utility in preoperative neurosurgical mapping, and their limitations. We also discuss potential future applications, including implementation of resting state functional MRI. We then discuss perfusion and diffusion-weighted imaging and their application in advanced neuro-oncologic practice. We explain how these modalities can be helpful in guiding surgical biopsies and differentiating recurrent tumor from treatment related changes.
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spelling pubmed-57865632018-02-05 Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future Salama, Gayle R. Heier, Linda A. Patel, Praneil Ramakrishna, Rohan Magge, Rajiv Tsiouris, Apostolos John Front Neurol Neuroscience In this article, we review the basics of diffusion tensor imaging and functional MRI, their current utility in preoperative neurosurgical mapping, and their limitations. We also discuss potential future applications, including implementation of resting state functional MRI. We then discuss perfusion and diffusion-weighted imaging and their application in advanced neuro-oncologic practice. We explain how these modalities can be helpful in guiding surgical biopsies and differentiating recurrent tumor from treatment related changes. Frontiers Media S.A. 2018-01-22 /pmc/articles/PMC5786563/ /pubmed/29403420 http://dx.doi.org/10.3389/fneur.2017.00660 Text en Copyright © 2018 Salama, Heier, Patel, Ramakrishna, Magge and Tsiouris. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Neuroscience
Salama, Gayle R.
Heier, Linda A.
Patel, Praneil
Ramakrishna, Rohan
Magge, Rajiv
Tsiouris, Apostolos John
Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future
title Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future
title_full Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future
title_fullStr Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future
title_full_unstemmed Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future
title_short Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma—Foundations and Future
title_sort diffusion weighted/tensor imaging, functional mri and perfusion weighted imaging in glioblastoma—foundations and future
topic Neuroscience
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5786563/
https://www.ncbi.nlm.nih.gov/pubmed/29403420
http://dx.doi.org/10.3389/fneur.2017.00660
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