Epilepsy syndromes: the 2022 ILAE definition and classification

Until recently, no classification of epileptic syndromes officially approved by the International League Against Epilepsy (ILAE) was available. In 2022, owing to many year-persistent efforts made by experts and the public community, the studies providing the definition and classification of epilepti...

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Main Author: D. V. Blinov
Format: Article
Language:Russian
Published: IRBIS LLC 2022-07-01
Series:Эпилепсия и пароксизмальные состояния
Subjects:
Online Access:https://www.epilepsia.su/jour/article/view/792
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author D. V. Blinov
author_facet D. V. Blinov
author_sort D. V. Blinov
collection DOAJ
description Until recently, no classification of epileptic syndromes officially approved by the International League Against Epilepsy (ILAE) was available. In 2022, owing to many year-persistent efforts made by experts and the public community, the studies providing the definition and classification of epileptic syndromes were published. ILAE has approved the following definition of the epileptic syndrome: “a characteristic cluster of clinical and EEG features, often supported by specific etiological findings (structural, genetic, metabolic, immune, and infectious)”. The classification of epileptic syndromes is proposed according to the age principle: onset in neonates and infants, onset in childhood, onset at a variable age. Separately, the syndromes of idiopathic generalized epilepsy were presented. Clinical data for each epileptic syndrome are presented in a single pattern: epidemiology, clinical context, natural history, type(s) of seizures, electroencephalography, neuroimaging findings, genetic findings, other laboratory findings (when informative), differential diagnosis. The criteria for diagnosis, including mandatory criteria, warning signs and exclusion criteria, are given. This classification should be a starting point for further improvement in the organizing work of practitioners who deal with epilepsy.
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spelling doaj.art-9b697dbb221248e1b4ae509a33317f172023-03-13T07:44:18ZrusIRBIS LLCЭпилепсия и пароксизмальные состояния2077-83332311-40882022-07-0114210118210.17749/2077-8333/epi.par.con.2022.123576Epilepsy syndromes: the 2022 ILAE definition and classificationD. V. Blinov0Institute for Preventive and Social Medicine; Lapino Clinical Hospital, Medical Group “Mother and Child”Until recently, no classification of epileptic syndromes officially approved by the International League Against Epilepsy (ILAE) was available. In 2022, owing to many year-persistent efforts made by experts and the public community, the studies providing the definition and classification of epileptic syndromes were published. ILAE has approved the following definition of the epileptic syndrome: “a characteristic cluster of clinical and EEG features, often supported by specific etiological findings (structural, genetic, metabolic, immune, and infectious)”. The classification of epileptic syndromes is proposed according to the age principle: onset in neonates and infants, onset in childhood, onset at a variable age. Separately, the syndromes of idiopathic generalized epilepsy were presented. Clinical data for each epileptic syndrome are presented in a single pattern: epidemiology, clinical context, natural history, type(s) of seizures, electroencephalography, neuroimaging findings, genetic findings, other laboratory findings (when informative), differential diagnosis. The criteria for diagnosis, including mandatory criteria, warning signs and exclusion criteria, are given. This classification should be a starting point for further improvement in the organizing work of practitioners who deal with epilepsy.https://www.epilepsia.su/jour/article/view/792epilepsyepileptic syndromedefinitionclassification
spellingShingle D. V. Blinov
Epilepsy syndromes: the 2022 ILAE definition and classification
Эпилепсия и пароксизмальные состояния
epilepsy
epileptic syndrome
definition
classification
title Epilepsy syndromes: the 2022 ILAE definition and classification
title_full Epilepsy syndromes: the 2022 ILAE definition and classification
title_fullStr Epilepsy syndromes: the 2022 ILAE definition and classification
title_full_unstemmed Epilepsy syndromes: the 2022 ILAE definition and classification
title_short Epilepsy syndromes: the 2022 ILAE definition and classification
title_sort epilepsy syndromes the 2022 ilae definition and classification
topic epilepsy
epileptic syndrome
definition
classification
url https://www.epilepsia.su/jour/article/view/792
work_keys_str_mv AT dvblinov epilepsysyndromesthe2022ilaedefinitionandclassification