Abstract: Febrile seizures（FS） is one of the most common diseases in infancy and early childhood, and some children with FS progress to epilepsy in the later stage of the disease. At present, the pathogenesis of FS is not clear. In recent years, studies have shown that FS has a significant familial genetic tendency, and their pathogenesis is related to mutations in sodium channel genes, potassium channel genes, chloride channel genes, cytokine genes, proline-rich transmembrane protein 2 gene, and synaptic fusion protein 1B gene. 

Key words: Febrile seizures, Genetics, Gene, Epilepsy