Intractable seizures: long-term follow-up after prolonged inpatient treatment in an epilepsy unit.
Seventy-four patients with intractable seizures were followed up 6 to 57 months (mean 25 months) after intensive monitoring. At discharge from the hospital, 59% of the patients had at least a 50% reduction in seizure frequency and 63% had decreased antiepileptic drug toxicity. The findings at follow-up compared with those at admission showed reduced seizure frequency in 55% of the patients, diminished medication toxicity in 54%, and improved social adjustment in 38%. A change in the seizure diagnosis was the best predictor of a favorable outcome. Patients with impaired mental status were not less likely to improve. The relationship between seizure type and outcome was not significant, although patients with complex partial seizures tended to be less likely to improve. Intensive monitoring can lead to significant long-lasting improvement of patients with severe epilepsy.
D000293:Adolescent; D000328:Adult; D002648:Child; D004569:Electroencephalography; D005260:Female; D005500:Follow-Up Studies; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D012640:Seizures / Q000175:diagnosis* / Q000188:drug therapy / Q000534:rehabilitation / Q000628:therapy