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Epileptic activity is a surrogate for an underlying etiology and stopping the activity has a limited impact on developmental outcome
Author(s) -
Korff Christian M.,
Brunklaus Andreas,
Zuberi Sameer M.
Publication year - 2015
Publication title -
epilepsia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.687
H-Index - 191
eISSN - 1528-1167
pISSN - 0013-9580
DOI - 10.1111/epi.13105
Subject(s) - epilepsy , etiology , context (archaeology) , psychology , neuroscience , cognition , encephalopathy , epileptic spasms , medicine , psychiatry , biology , paleontology
Summary The concept of epileptic encephalopathy is important in clinical practice, but its relevance to an individual must be assessed in the appropriate context. Except in rare situations, epileptic activity is a surrogate for an underlying etiology, and stopping the activity has a limited impact on developmental outcome. Labeling a group of epilepsies as “the epileptic encephalopathies,” risks minimizing the impact of epileptic activity on cognition and behavior more widely in epilepsy. Similarly, describing the encephalopathy associated with many infantile onset epilepsies as “epileptic” may be misleading. Finally, concentrating on the epileptic activity alone and not considering the wider consequences of the underlying etiology on cognitive and behavioral development, may focus research efforts and the search for improved therapies on too narrow a target. Therefore, epileptic encephalopathies should not be considered as a specific group of epilepsies but, rather, the concept of epileptic encephalopathy should be applicable to all types of epilepsies and epilepsy syndromes, whenever it is relevant in the clinical course of a particular individual, at any age.