The role of tiagabine in the treatment of intractable epilepsy of childhood with multifocal independent spikes: a case report.

Abstract

Multifocal independent spike syndrome (MISS) is an identifiable electroclinical syndrome, which combines intractable motor seizures, mental retardation and multifocal independent spike discharges. Similarities to the Lennox Gastaut syndrome cause frequent misdiagnosis; however, MISS is a distinct electroclinical syndrome in children with a better prognosis and a different EEG pattern. We report an 8-year-old boy with MISS, whose intractable seizures were completely controlled for the first time with tiagabine as add-on therapy. Tiagabine should be studied further in the treatment of intractable multiple seizures of childhood.