Long-term prognosis of tuberous sclerosis with epilepsy in children.
A follow-up study was performed on 40 children with tuberous sclerosis and epilepsy. In 68% of the patients with infantile spasms and 73% of those without them, complex partial seizures were observed. Thus, patients with tuberous sclerosis are subject to not only infantile spasms but also complex partial seizures. Patients with infantile spasms showed mental retardation more often than those without. Seizures which had evolved from infantile spasms were more difficult to control than those which had not. The prognosis of infantile spasms associated with tuberous sclerosis was better than that of prenatal group other than tuberous sclerosis. Forty percent of the 40 cases showed asymmetry on EEG, and the asymmetry tended to disappear as the patients grew up.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004569:Electroencephalography; D004827:Epilepsy / Q000175:diagnosis*; D004833:Epilepsy, Temporal Lobe / Q000175:diagnosis; D004830:Epilepsy, Tonic-Clonic / Q000175:diagnosis; D005071:Evoked Potentials; D005500:Follow-Up Studies; D006801:Humans; D003294:Seizures, Febrile / Q000175:diagnosis; D013036:Spasms, Infantile / Q000175:diagnosis; D014402:Tuberous Sclerosis / Q000175:diagnosis*