Results 141 to 150 of about 144,398 (341)

Sleep magnetoencephalography enhances detection and source imaging of seizures and fast oscillations in focal cortical dysplasia

open access: yesEpilepsia, EarlyView.
Abstract Objective Focal cortical dysplasia (FCD) causes drug‐resistant epilepsy requiring presurgical evaluation. Invasive electroencephalographic (EEG) studies demonstrate that sleep modulates epileptic activity, including interictal epileptiform discharges (IEDs), fast oscillations (FOs) in the beta (14–40 Hz) and gamma (40–80 Hz) frequency bands ...
Marcel Heers   +13 more
wiley   +1 more source

Long‐term safety of early discontinuation of antiseizure medication after resolution of acute provoked neonatal seizures

open access: yesEpilepsia, EarlyView.
Abstract Objective To assess long‐term safety of antiseizure medication (ASM) discontinuation after resolution of acute provoked neonatal seizures and prior to hospital discharge. Methods Prospective, observational, comparative effectiveness cohort study of neonates with acute provoked seizures born from July 2015 to March 2018, and followed until ...
Hannah C. Glass   +16 more
wiley   +1 more source

Artificial intelligence‐assisted detection of epileptic spasms using electroencephalographic–video analysis

open access: yesEpilepsia, EarlyView.
Abstract Objective This study was undertaken to develop and validate an artificial intelligence (AI) diagnostic tool using hybrid electroencephalographic (EEG)–video signals for automatic epileptic spasms (ES) detection. Methods This retrospective cohort study with internal cross‐validation and multicenter external validation was conducted from July ...
Lin Wan   +15 more
wiley   +1 more source

Thalamic connectivity mirrors spatial maps of network dysfunction in nonlesional focal epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective Focal epilepsy is increasingly conceptualized as a network disorder, yet the extent to which network dysfunction reflects a shared phenotype remains unknown. Spatially conserved patterns of network dysfunction may implicate a centralized mechanism underlying widespread impairment.
Joline M. Fan   +7 more
wiley   +1 more source

Brain oscillations in bipolar disorder and lithium-induced changes

open access: yesNeuropsychiatric Disease and Treatment, 2016
Murat İlhan Atagün Department of Psychiatry, Yıldırım Beyazıt University Medical School, Cankaya, Ankara, Turkey Abstract: Electroencephalography (EEG) studies in patients with bipolar disorder have revealed lower amplitudes in brain ...
Atagün M
doaj  

Juvenile idiopathic epilepsy in Egyptian Arabian foals, a potential animal model of self‐limited epilepsy in children

open access: yesJournal of Veterinary Internal Medicine
Background Juvenile idiopathic epilepsy (JIE) is categorized as a generalized epilepsy. Epilepsy classification entails electrocortical characterization and localization of epileptic discharges (ED) using electroencephalography (EEG).
Monica Aleman   +3 more
doaj   +1 more source

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