title: Benign epilepsy of children with centro-temporal EEG foci. Discharge rate during sleep.
abstract: The discharge rate (the number of spikes/min) was determined in the awake state and during different stages of induced sleep in 17 children with "benign epilepsy of childhood with centro-temporal EEG foci". Ten patients had seizures only during sleep. The discharge rate of Rolandic spikes was significantly higher during sleep than during the awake state, and 5 patients had Rolandic discharges only during sleep. For diagnostic purposes, EEG recordings during sleep are indicated when children suspected of having this seizure type have a normal EEG when awake. Brief induced sleep is usually adequate. REM sleep was not studied.
mesh_terms: D000293:Adolescent; D001921:Brain / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D002746:Chlorpromazine; D004569:Electroencephalography; D004827:Epilepsy / Q000235:genetics / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D010424:Pentobarbital; D012890:Sleep
chemical_list: D010424:Pentobarbital; D002746:Chlorpromazine