The role of genetics and ethnicity in epilepsy management

Abstract

Recent exciting developments in epilepsy genetics have led to significant insights into the mechanisms underlying seizure disorders. Success in epilepsy genetics research to date has resulted from identification of genes responsible for rare monogenic disorders, the majority encoding either voltage- or ligand-gated ion channels. For some conditions, such as benign familial neonatal seizures, an understanding of the underlying genetics is helpful in predicting prognosis. However, for other disorders, such as autosomal dominant nocturnal frontal lobe epilepsy, phenotypic severity is determined by factors other than the major dominant nicotinic subunit mutation found in some families. Further c..