Gary K. Steinberg, MD, PhD
Publication Details
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Arterial spin-labeling MRI can identify the presence and intensity of collateral perfusion in patients with moyamoya disease.
Stroke. 2011; (9): 2485-91
Determining the presence and adequacy of collateral blood flow is important in cerebrovascular disease. Therefore, we explored whether a noninvasive imaging modality, arterial spin labeling (ASL) MRI, could be used to detect the presence and intensity of collateral flow using digital subtraction angiography (DSA) and stable xenon CT cerebral blood flow as gold standards for collaterals and cerebral blood flow, respectively.
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