Poor Collateral Circulation Assessed by Multiphase Computed Tomographic Angiography Predicts Malignant Middle Cerebral Artery Evolution After Reperfusion Therapies
Author(s) -
Alan Flores,
Marta Rubiera,
Marc Ribó,
Jorge Pagola,
David RodríguezLuna,
Marián Muchada,
Sandra Boned,
Laia Seró,
Estela Sanjuán,
Pilar Meler,
Daniel Cárcamo,
Estevo Santamarina,
Alejandro Tomassello,
Miguel Lemus,
Pilar Coscojuela,
Carlos A. Molina
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.115.010608
Subject(s) - medicine , interquartile range , middle cerebral artery , thrombolysis , collateral circulation , internal carotid artery , stroke (engine) , radiology , angiography , univariate analysis , cardiology , ischemia , myocardial infarction , multivariate analysis , mechanical engineering , engineering
Collateral circulation (CC) has been associated with recanalization, infarct volume, and clinical outcome in patients undergoing acute reperfusion therapies. However, its relationship with the development to malignant middle cerebral artery infarction (mMCAi) has not been evaluated. Our aim was to determine the impact of CC using multiphase computed tomographic angiography (during the acute stroke phase in the prediction of mMCAi.
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