Results 351 to 360 of about 55,052 (379)
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Transitional sharp waves at ictal onset – A neocortical ictal pattern
Clinical Neurophysiology, 2009Some seizures are characterized by a transitional sharp wave (TShW) at ictal onset. We evaluated the clinical significance and localizing value of TShW in partial-onset seizures.We identified and analyzed all scalp ictal recordings with a TShW at ictal onset in the Vanderbilt Epilepsy Monitoring Unit over a period of 12 months.A total of 52 ictal ...
Nabil J, Azar +2 more
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Epileptic seizures associated with syncope: Ictal bradycardia and ictal asystole
Epilepsy & Behavior, 2019Heart rate decrease during epileptic seizures is rare and should be considered in patients with unusual or refractory episodes of syncope or in patients with a history suggestive of both epilepsy and syncope. We systematically reviewed the literature to better understand the clinical signs and risk factors of ictal heart rate decreases.We performed a ...
Carlos Paul, Monté +3 more
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A Newly Described Ictal Pattern: The Initial Ictal Slow Shift
Clinical EEG and Neuroscience, 2005This report deals with a newly described ictal pattern, called the initial ictal slow shift (IS) 2 . This pattern may be seen in subdural records as the first sign of an ictal event, occurring before the later typical rhythms of a seizure state appear. A positive shift, very similar in appearance from one seizure to another, usually lasted for 1–2 sec,
John R, Hughes +2 more
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Archives of General Psychiatry, 1975
Transient psychotic episodes may result from continuous cerebral epileptiform discharges unaccompanied by clinically observed seizures. Such episodes may mimic depressive, hysterical and schizophrenic psychosis and delirium. I describe two patients here and review eight patient histories from the literature.
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Transient psychotic episodes may result from continuous cerebral epileptiform discharges unaccompanied by clinically observed seizures. Such episodes may mimic depressive, hysterical and schizophrenic psychosis and delirium. I describe two patients here and review eight patient histories from the literature.
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Utility of ictal SPECT: peri-ictal, post-ictal
Acta Neurologica Scandinavica, 1994M, Weis, H, Feistel, H, Stefan
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The Ictal–Interictal Continuum: To Treat or Not to Treat (and How)?
Neurocritical Care, 2018Clio Rubinos, A. Reynolds, J. Claassen
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Denoising Sparse Autoencoder-Based Ictal EEG Classification
IEEE transactions on neural systems and rehabilitation engineering, 2018Yang Qiu +3 more
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