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Metabolic Imaging of Ischemic Stroke: The Present and Future

Metabolic Imaging of Ischemic Stroke: The Present and Future SUMMARY: Measures of cerebral metabolism may be useful in the selection of patients for reperfusion therapies and as end points in clinical trials. However, there are currently no clinically routine techniques that provide such data directly. We review how imaging modalities in current clinical use may provide surrogate markers of metabolic activity. Promising techniques for metabolic imaging that are currently in the pipeline are reviewed. ABBREVIATIONS: MR-COMI cerebral oxygen metabolic index CMRO 2 cerebral metabolic rate for oxygen OCI oxygen challenge imaging OEF oxygen extraction fraction http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png American Journal of Neuroradiology American Journal of Neuroradiology

Metabolic Imaging of Ischemic Stroke: The Present and Future

American Journal of Neuroradiology , Volume 35 (6 suppl): S37 – Jun 1, 2014

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References (62)

Publisher
American Journal of Neuroradiology
Copyright
Copyright © 2014 by the American Society of Neuroradiology.
ISSN
0195-6108
eISSN
1936-959X
DOI
10.3174/ajnr.A3789
pmid
24722308
Publisher site
See Article on Publisher Site

Abstract

SUMMARY: Measures of cerebral metabolism may be useful in the selection of patients for reperfusion therapies and as end points in clinical trials. However, there are currently no clinically routine techniques that provide such data directly. We review how imaging modalities in current clinical use may provide surrogate markers of metabolic activity. Promising techniques for metabolic imaging that are currently in the pipeline are reviewed. ABBREVIATIONS: MR-COMI cerebral oxygen metabolic index CMRO 2 cerebral metabolic rate for oxygen OCI oxygen challenge imaging OEF oxygen extraction fraction

Journal

American Journal of NeuroradiologyAmerican Journal of Neuroradiology

Published: Jun 1, 2014

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