Frequency of anticardiolipin, antinuclear and anti-beta2 glycoprotein I antibodies in children with epilepsy.

A high prevalence of epilepsies in specific immunological diseases suggests that the immune system may play a role in the pathogenesis of epilepsy or might be associated with it. In this study the frequency of anticardiolipin antibodies (aCL), antinuclear antibodies (ANA) and anti-beta2-glycoprotein I antibodies (anti-beta2-GPI) in 40 children with epilepsy and in 38 healthy subjects was determined. Positive aCL was found in 3 patients, and anti-beta2-GPI in 1 patient.