PCDH19, SCN2A, SCN8A, SCN1B, GABRA1, GABRB3, GABRG2, KCNA2, CHD2, CPLX1, HCN1A, and STXBP1 variants may also be involved in DS or DS-like phenotypes. The gene discussed is GABRA1; the disease is Dravet syndrome.