Characteristics of misclassified ct perfusion ischemic core in patients with acute ischemic stroke

Authors :: Geuskens, R.R.E.G. (Ralph R.E.G.)
Borst, J. (Jordi)
Lucas, M. (Marit)
Boers, A.M.M. (Anna)
Berkhemer, O.A. (Olvert)
Roos, Y.B.W.E.M. (Yvo)
Walderveen, M.A.A. (Marianne) van
Jenniskens, S. (Sjoerd)
Zwam, W.H. (Wim) van
Dippel, D.W.J. (Diederik)
Majoie, C.B. (Charles)
Marquering, H. (Henk)
Geuskens, R.R.E.G. (Ralph R.E.G.)
Borst, J. (Jordi)
Lucas, M. (Marit)
Boers, A.M.M. (Anna)
Berkhemer, O.A. (Olvert)
Roos, Y.B.W.E.M. (Yvo)
Walderveen, M.A.A. (Marianne) van
Jenniskens, S. (Sjoerd)
Zwam, W.H. (Wim) van
Dippel, D.W.J. (Diederik)
Majoie, C.B. (Charles)
Marquering, H. (Henk)
Publication Year :: 2015
Abstract: Background CT perfusion (CTP) is used to estimate the extent of ischemic core and penumbra in patients with acute ischemic stroke. CTP reliability, however, is limited. This study aims to identify regions misclassified as ischemic core on CTP, using infarct on follow-up noncontrast CT. We aim to assess differences in volumetric and perfusion characteristics in these regions compared to areas that ended up as infarct on follow

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