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Epilepsy classification

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Fahimeh Shojaei, M.D.

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
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Focal
 
secondary generalized
 
Generalized
 
 
 
 
 
 
 
Unknown
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Motor
 
Non-motor
 
Motor
 
Non-motor
 
Motor
 
Non-motor
 
Unclassified
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
References

References

  1. 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.

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