Presentation Information
[O20-05]A case of developmental delay and hypertonia caused by KCNQ2 gene gain-of function variant.
○Shiori Hamada1, Ikushi Shimomura1, Manaka Matsunaga2, Chihiro Yonee3, Shinsuke Maruyama1 (1.Department of Pediatrics, Kagoshima Univesity Hospital, Kagoshima, Japan, 2.Department of Pediatrics, Satsunan Hospital, Kagoshima, Japan, 3.Department of Pediatrics, National Hospital Organization Minamikyushu Hospital, Kagoshima, Japan)