^○Ryoko Honda, Tadateru Yasu, Shigeki Tanaka (Department of Pediatrics, Nagasaki Medical Center, Nagasaki, Japan)

^○Yuji Fujii^1,2, Hiroto Tani², Yoshiyuki Kobayashi², Nobutune Ishikawa², Sumio Hyodo¹, Masao Kobayashi² (1.Department of Pediatrics, Funairi City Hospital, Hiroshima, Japan, 2.Department of Pediatrics, Hiroshima University, Hiroshima, Japan)

^○Shirou Matsumoto¹, Minami Soga², Tetsumi Irie³, Takumi Era² (1.Perinatal Care Unit, Kumamoto University Hospital, Kumamoto University, Kumamoto, Japan, 2.Department of Cell Modulation, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto, Japan, 3.Department of Clinical Chemistry and Informatics, Division of Integrated Medicinal and Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan)

^○Manabu Tanaka¹, Erika Hiwatari² (1.Division of General Pediatrics, Saitama Children's Medical Center, Saitama, Japan, 2.Division of Neurology, Saitama Children's Medical Center, Saitama, Japan)

^○Ryo Sato^1,2, Takehiko Inui², Wakaba Endo^1,2, Yukimune Okubo^1,2, Yusuke Takezawa^1,2, Mai Anzai², Hiroyuki Morita³, Hirotomo Saitsu⁴, Naomichi Matsumoto⁴, Kazuhiro Haginoya² (1.Department of Pediatrics Tohoku University School of Medicine, Sendai, Japan, 2.Department of Pediatric Neurology, Takuto Rehabilitation Center for Children, Sendai, Japan, 3.Departmetn of Pediatrics, Fukushima Rehabilitation Center for Children, Koriyama, Japan, 4.Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan)

^○Yoshikatsu Eto^1,5, Rina Itagaki¹, Keiko Yaginuma¹, Masahiro Endo¹, Ayumi Takamura², Keiko Akiyama¹, Hiroko Yanagisawa¹, Kaoru Eto³, Takeo Iwamoto⁴ (1.Advanced Clinical Research Center, Institure of Neurological Disorders, Kanagawa, Japan, 2.Tottori University, Faculty of Medicine, Department of Biological Regulation, Tottori, Japan, 3.Tokyo Women's Medical University, Department of Pediatrics, Tokyo, Japan, 4.Tokyo Jikei University School of Medicine, Core Central Laboratory, Tokyo, Japan, 5.Tokyo Jikei University School of Medicine, Tokyo, Japan)

^○Shinsuke Maruyama¹, Yusei Baba¹, Nobuyuki Shimozawa², Yoshifumi Kawano¹ (1.Department of Pediatrics, Kagoshima University, Kagoshima, Japan, 2.Division of Genomics Research, Life Science Research Center, Gifu University, Gifu, Japan)