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December 17, 2014
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Non-invasive imaging of the brain vasculature’s ability to dilate or constrict may allow a better understanding of cerebrovascular pathophysiology in various neurological diseases. The present report describes a reproducible and patient-comfortable protocol to perform vascular reactivity imaging in humans using magnetic resonance imaging (MRI).
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Lu, H., Liu, P., Yezhuvath, U., Cheng, Y., Marshall, O., Ge, Y. MRI Mapping of Cerebrovascular Reactivity via Gas Inhalation Challenges. J. Vis. Exp. (94), e52306, doi:10.3791/52306 (2014).
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