Hemorrhagic Stroke - 21/08/11
, Jonathan Rosand, MD, MS a, b, Steven M. Greenberg, MD, PhD b, cRésumé |
Neuroimaging by CT or MR imaging is necessary for the identification of hemorrhagic stroke and provides information about its cause. The appearance of intracranial hematoma (ICH) on CT and MR imaging evolves over time and must be understood to facilitate accurate diagnosis. The cause of ICH varies by location. New evidence suggests that MR imaging alone may be adequate to identify hemorrhagic stroke in the acute setting, and that MR imaging is superior to CT for identification of chronic microbleeds and hemorrhagic conversion of infarction.
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| This work was supported by National Institutes of Health Grant K23 NS046327. |
Vol 15 - N° 2
P. 259-272 - mai 2005 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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