Epileptiform abnormalities predict delayed cerebral ischemia in subarachnoid hemorrhage

Highlights • Ictal-interictal continuum abnormalities (IICAs) are common after subarachnoid hemorrhage (SAH). • IICAs are associated with higher risk for delayed cerebral ischemia (DCI), especially if they emerge late in the acute period after SAH. • Quantification of IICA features may assist in the...

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Veröffentlicht in:Clinical neurophysiology 2017-06, Vol.128 (6), p.1091-1099
Hauptverfasser: Kim, J.A, Rosenthal, E.S, Biswal, S, Zafar, S, Shenoy, A.V, O'Connor, K.L, Bechek, S.C, Valdery Moura, J, Shafi, M.M, Patel, A.B, Cash, S.S, Westover, M.B
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Sprache:eng
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Zusammenfassung:Highlights • Ictal-interictal continuum abnormalities (IICAs) are common after subarachnoid hemorrhage (SAH). • IICAs are associated with higher risk for delayed cerebral ischemia (DCI), especially if they emerge late in the acute period after SAH. • Quantification of IICA features may assist in the development of an algorithm to predict DCI risk.
ISSN:1388-2457
1872-8952
DOI:10.1016/j.clinph.2017.01.016