Diffusion- and perfusion-weighted MRI patterns in borderzone infarcts.


BACKGROUND AND PURPOSE The pathophysiology of borderzone infarcts is not well understood. We investigated whether combined diffusion-weighted imaging (DWI) and perfusion-weighted imaging (PWI) could identify pathophysiologically meaningful categories of borderzone infarcts. METHODS Seventeen patients with borderzone infarcts were identified from the Beth… (More)


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