Non-convulsive status epilepticus associated with tiagabine in a pediatric patient
- Autori: Mangano S.; Cusumano L.; Fontana A.
- Anno di pubblicazione: 2003
- Tipologia: Articolo in rivista
- OA Link: http://hdl.handle.net/10447/510276
Abstract
We report a 4-year-old patient who developed non-convulsive status epilepticus (NCSE) following tiagabine (TGB) as add-on treatment for refractory partial seizures. NCSE occurred while the patient received TGB 0.83mg/kg/day. In our case, the TGB reduction led to a significant improvement of electroclinical features. The mechanisms of this abnormal effect are not clear. GABA-ergic hyperfunction and/or multiplicity of interlinked brain GABA systems associated with individual specific sensitivity could play a critical role in the pathogenesis of NCSE. This is the first report of NCSE documented by electroencephalogram (EEG) in a child under 12 years of age on TGB treatment. © 2003 Elsevier Science B.V. All rights reserved.