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A Magnetic Resonance Imaging Protocol for Stroke Onset Time Estimation in Permanent Cerebral Ischemia
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神経科学
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JoVE Journal 神経科学
A Magnetic Resonance Imaging Protocol for Stroke Onset Time Estimation in Permanent Cerebral Ischemia

A Magnetic Resonance Imaging Protocol for Stroke Onset Time Estimation in Permanent Cerebral Ischemia

13,720 Views

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09:59 min

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September 16, 2017

DOI:

10.3791/55277-v

DOI:
10.3791/55277-v

•

09:59 min
September 16, 2017

•

5 Views
, , , ,
1School of Experimental Psychology and Clinical Research and Imaging Center Bristol,University of Bristol, 2Department of Neurobiology, A.I. Virtanen Institute,University of Eastern Finland

概要

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A protocol for stroke onset time estimation in a rat model of stroke exploiting quantitative magnetic resonance imaging (qMRI) parameters is described. The procedure exploits diffusion MRI for delineation of the acute stroke lesion and quantitative T1 and T2 (qT1 and qT2) relaxation times for timing of stroke.

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Cite this Article

McGarry, B. L., Jokivarsi, K. T., Knight, M. J., Grohn, O. H., Kauppinen, R. A. A Magnetic Resonance Imaging Protocol for Stroke Onset Time Estimation in Permanent Cerebral Ischemia. J. Vis. Exp. (127), e55277, doi:10.3791/55277 (2017).

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