Electroencephalogram of Age-Dependent Epileptic Encephalopathies in Infancy and Early Childhood

<table>A 17-year-old man with history of autism spectrum disorder with a tonic seizure. Generalized voltage attenuation (electrodecremental pattern), bursts of low amplitude fast activity (15–25 Hz) with increasing amplitude from 50 to 100 <i>μ</i>V with a “recruiting” rhythm.</table>

Epilepsy Research and Treatment

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Figure 13

Figure 13: Electroencephalogram of Age-Dependent Epileptic Encephalopathies in Infancy and Early Childhood 