Insights into Clinical Phenotypes and Treatment Responses in a Small Cohort of Taiwanese Patients with SCN1A Variants: A Preliminary Study

SCN1A channelopathy is the most well-known cause for epileptic encephalopathies and contributes to a wide phenotypic spectrum. The variable expressivity is troublesome for the interpretation of clinical significance and prognoses. To investigate the clinical manifestations, medications and outcomes of patients with SCN1A channelopathies, we conducted this observation retrospective study in Taiwan.