Surgical Treatment of a Seven-Year-Old Boy with Refractory Epilepsy Due to Focal Cortical Dysplasia, Case Report
Keywords:
Focal Cortical Dysplasia, Epilepsy, Surgery.Abstract
The most common developmental malformation encountered in patients with refractory epilepsy is Focal Cortical Dysplasia (FCD). Malformations of cortical development, in particular FCDs are identified in 20–25% of patients with focal epilepsy, and approximately 76% of these patients are supposed to suffer from drug-resistant epilepsy. A promising therapy option for these patients could be surgical treatment. We present a seven-year-old child with drug-resistant epilepsy, who underwent surgical treatment that had an excellent outcome. Throughout the period of five years, the index patient was admitted several times to the Department of Neurology at the University Pediatrics Clinic-Skopje. He was initially admitted at the age of two years, because of his first episode of febrile seizures accompanied by diarrhea. In the following period, during the hospitalization, febrile seizures also developed. CT findings showed a slight degree of front parietal cortical reduction, while the first MRI showed a slight dysmorphia at the frontal gyri, yet no focal abnormalities. The initial EEG revealed a bihemispheric epileptogenic focus. The reason for constant treatment alterations was drug-resistance. Although some encephalographic stabilization had been achieved, a full clinical response had never been obtained for a prolonged period. At the age of seven years, a pediatric epilepsy surgical team at the University School of Medicine–ACIBADEM, Turkey, evaluated the patient. The conclusion of the team was that the child is a candidate for surgical treatment of epilepsy. The child underwent surgery at the age of eight years and has been seizure free since.
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