Large Volumes of Critically Hypoperfused Penumbral Tissue Do Not Preclude Good Outcomes After Complete Endovascular Reperfusion
Author(s) -
Raul G. Nogueira,
Diogo C Haussen,
Seena Dehkharghani,
Letícia C. Rebello,
Andrey Lima,
Meredith Bowen,
Samir Belagaje,
Aaron Anderson,
Michael Frankel
Publication year - 2015
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.115.011360
Subject(s) - medicine , modified rankin scale , stroke (engine) , intracerebral hemorrhage , perfusion , perfusion scanning , middle cerebral artery , internal carotid artery , magnetic resonance imaging , ischemic stroke , ischemia , radiology , subarachnoid hemorrhage , mechanical engineering , engineering
Acute ischemic stroke patients with large volumes of severe hypoperfusion (Tmax>10 s>100 mL) on magnetic resonance imaging have a higher likelihood of intracranial hemorrhage and poor outcomes after reperfusion. We aim to evaluate the impact of the extent of Tmax>10 s CTP lesions in patients undergoing successful treatment.
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