Febrile seizures: is the EEG a useful predictor of recurrences?

We examined the predictive value of a paroxysmal EEG in children with febrile seizures seen at the University Pediatric Clinic, Skopje, Macedonia, between 1982 and 1984. This was the only facility providing EEG or neurologic consultation for children in Macedonia, and almost all children in the area who experienced a febrile seizure were referred to this facility. EEGs were classified as epileptiform if they contained spikes and sharp waves or spike wave complexes, which were either focal or generalized, and were considered abnormal for age and state.

Febrile seizures: clinical characteristics and initial EEG.

We examined the relationship between clinical characteristics and EEG classification in all children with febrile seizures examined at the University Pediatric Clinic, Skopje, Yugoslavia between 1982 and 1984. This is the only facility in Macedonia providing EEG or neurologic consultation for children. EEGs were classified as paroxysmally abnormal if they contained spikes, sharp waves, or spike-wave complexes considered abnormal for age.

Febrile convulsions and later development of epilepsy.

A group of 172 epileptic children who had had prior febrile convulsions was compared with a group of 674 who had not. Children with epilepsy and prior febrile convulsions were similar in some respects (sex ratio, positive family history for seizures) to children with pure febrile convulsions and in most respects (type of epilepsy, mental status, initial EEG, and two- and four-year remission rates in the long-term outcome) to epileptic children without prior febrile convulsions. Our data do not support the current view that febrile convulsions, per se, are the main cause of mesial temporal sclerosis, le, temporal lobe epilepsy.

Clinical evolution and prognosis of childhood epilepsies.

Five-hundred twelve epileptic children were followed longitudinally for several years. The 2- and 4-year remission statuses at the latest examination were 50.6 and 44.