{"title":"The electroencephalogram in the diagnosis and classification of status epilepticus: a practical guide.","authors":"Hannah Ford, Udaya Seneviratne","doi":"10.1136/pn-2024-004336","DOIUrl":null,"url":null,"abstract":"<p><p>Status epilepticus is a serious neurological emergency requiring swift recognition and treatment. Presentations with prominent motor features are easily recognised but it can be challenging to diagnose those with subtle or no motor features. Electroencephalogram (EEG) remains indispensable in diagnosing, classifying, monitoring and prognosticating of status epilepticus. There are several separate classification systems for seizures, epilepsy and status epilepticus, incorporating clinical features, causes and EEG correlates. This review focuses on using EEG in status epilepticus and provides a practical approach to diagnosis and classification aligning with the current International League Against Epilepsy and American Clinical Neurophysiology Society definitions.</p>","PeriodicalId":39343,"journal":{"name":"PRACTICAL NEUROLOGY","volume":" ","pages":""},"PeriodicalIF":2.4000,"publicationDate":"2025-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"PRACTICAL NEUROLOGY","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1136/pn-2024-004336","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Status epilepticus is a serious neurological emergency requiring swift recognition and treatment. Presentations with prominent motor features are easily recognised but it can be challenging to diagnose those with subtle or no motor features. Electroencephalogram (EEG) remains indispensable in diagnosing, classifying, monitoring and prognosticating of status epilepticus. There are several separate classification systems for seizures, epilepsy and status epilepticus, incorporating clinical features, causes and EEG correlates. This review focuses on using EEG in status epilepticus and provides a practical approach to diagnosis and classification aligning with the current International League Against Epilepsy and American Clinical Neurophysiology Society definitions.
期刊介绍:
The essential point of Practical Neurology is that it is practical in the sense of being useful for everyone who sees neurological patients and who wants to keep up to date, and safe, in managing them. In other words this is a journal for jobbing neurologists - which most of us are for at least part of our time - who plough through the tension headaches and funny turns week in and week out. Primary research literature potentially relevant to routine clinical practice is far too much for any neurologist to read, let alone understand, critically appraise and assimilate. Therefore, if research is to influence clinical practice appropriately and quickly it has to be digested and provided to neurologists in an informative and convenient way.