posted by Michael H. Lev and Max Wintermark Every year in the United States, more than three quarters of a million people have a stroke, and approximately every 3 minutes someone dies from a stroke. [...]
Posted in ASNR News, Brain, Imaging Protocols and Techniques, Letters to the Editor • No Comments »
A young African American woman presented with progressive left vision loss. Brain MRI with contrast and perfusion studies were obtained. The studies showed a dural-based lesion involving the lateral aspect of the left cavernous sinus [...]
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A 41-year-old female with history of migraine presented to the ED with acute onset of aphasia. In addition to the aphasia, there was numbness and tingling in the right arm and face. Patient demonstrated expressive [...]
Posted in Brain, Functional • No Comments »
CTP and MRP acquisition hardware, protocols, post processing, and interpretation vary widely between centers. If we are to use these techniques for rational triage of acute stroke patients to appropriate treatment, validation and standardization is [...]
Posted in Brain • 1 Comment »