Outcome of Neonatal Electrographic Seizures
نویسندگان
چکیده
منابع مشابه
Cellular and network mechanisms of electrographic seizures.
Epileptic seizures constitute a complex multiscale phenomenon that is characterized by synchronized hyperexcitation of neurons in neuronal networks. Recent progress in understanding pathological seizure dynamics provides crucial insights into underlying mechanisms and possible new avenues for the development of novel treatment modalities. Here we review some recent work that combines in vivo ex...
متن کاملThe clinical-electrographic expression of infantile seizures.
PURPOSE To describe the electro-clinical expression of seizures in infants (1-24 months). METHODS We reviewed the video and EEG files of all infantile seizures recorded at Children's Memorial Hospital, Chicago, IL, from 2000 to 2005. Electrographic and clinical features were entered into separate databases. The electrographic component of the database analyzed the predominant location and pat...
متن کاملDepolarization block of neurons during maintenance of electrographic seizures.
Epileptic seizures are associated with neuronal hyperactivity. Here, however, we investigated whether continuous neuronal firing is necessary to maintain electrographic seizures. We studied a class of "low-Ca2+" ictal epileptiform bursts, induced in rat hippocampal slices, that are characterized by prolonged (2-15 s) interruptions in population spike generation. We found that, during these inte...
متن کاملFocal generation of paroxysmal fast runs during electrographic seizures.
PURPOSE A cortically generated Lennox-Gastaut type seizure is associated with spike-wave/poly-spike-wave discharges at 1.0-2.5 Hz and fast runs at 7-16 Hz. Here we studied the patterns of synchronization during runs of paroxysmal fast spikes. METHODS Electrographic activities were recorded using multisite intracellular and field potential recordings in vivo from cats anesthetized with ketamin...
متن کاملIncidence of Electrographic Seizures in Pharmacologically Paralyzed Patients
Objective: Pharmacologically paralyzed patients frequently undergo continuous EEG monitoring (cEEG) to assess for seizures. However, cEEG is costly, consumes valuable resources and there is limited data regarding seizure frequency in this population. Methods: Clinical and EEG data was collected from medical records for patients undergoing cEEG at Emory University between January 1, 2009 and Aug...
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ژورنال
عنوان ژورنال: Pediatric Neurology Briefs
سال: 2000
ISSN: 2166-6482,1043-3155
DOI: 10.15844/pedneurbriefs-14-9-1