RT Journal Article SR Electronic T1 Metabolic Imaging of Ischemic Stroke: The Present and Future JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP S37 OP S43 DO 10.3174/ajnr.A3789 VO 35 IS 6 suppl A1 Dani, K.A. A1 Warach, S. YR 2014 UL http://www.ajnr.org/content/35/6_suppl/S37.abstract AB 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. MR-COMIcerebral oxygen metabolic indexCMRO2cerebral metabolic rate for oxygenOCIoxygen challenge imagingOEFoxygen extraction fraction