
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Epilepsy classification
Introduction
Overview
Overview
Epilepsy may be classified according to type of onset into focal, generalized and unknown. Each of these groups can be further divided into motor and non-motor subgroups.
Classification
Classification
- Epilepsy may be classified according to type of onset into:[1]
 |  |  |  |  |  |  |  |  |  | Type of onset |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||||||||||||
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 |  | Focal |  | secondary generalized |  | Generalized |  |  |  |  |  |  |  | Unknown |  |  |  | ||||||||||||||||||||||||||||||||||||||||||
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| Motor | Â | Non-motor | Â | Motor | Â | Non-motor | Â | Motor | Â | Non-motor | Â | Unclassified | Â | Â | |||||||||||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| •Automatisms • Atonic • Clonic • Epileptic spasm • Hyperkinetic • Myoclonic • Tonic |  | • Autonomic • Behavior arrest • Cognitive • Emotional • Sensory |  | • Tonic-clonic • Clonic • Tonic • Myoclonic • Myoclonic-tonic-clonic • Myoclonic-atonic • Atonia • Epileptic spasm |  | • Typical • Atypical • Myoclonic • Eyelid myocloni |  | • Tonic-clonic • Epileptic • Spasm |  | • Behavior arrest |  |  |  |  |  | ||||||||||||||||||||||||||||||||||||||||||||
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References
References
- ↑ Fisher, Robert S.; Cross, J. Helen; D’Souza, Carol; French, Jacqueline A.; Haut, Sheryl R.; Higurashi, Norimichi; Hirsch, Edouard; Jansen, Floor E.; Lagae, Lieven; Moshé, Solomon L.; Peltola, Jukka; Roulet Perez, Eliane; Scheffer, Ingrid E.; Schulze-Bonhage, Andreas; Somerville, Ernest; Sperling, Michael; Yacubian, Elza Márcia; Zuberi, Sameer M. (2017). “Instruction manual for the ILAE 2017 operational classification of seizure types”. Epilepsia. 58 (4): 531–542. doi:10.1111/epi.13671. ISSN 0013-9580.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Fahimeh Shojaei, M.D.
