Tomonori Suzuki^1,2, Kuniko Kohyama¹, Setsuko Hasegawa¹, Masaharu Hayashi¹, Hiroshi Sakura¹ (1.Department of Brain Development and Neural Regeneration, Tokyo Metropolitan Institute of Medical Science, 2.Pediatric Department, Tokyo Medical Dental University)

Hirokazu Kurahashi¹, Yoshiteru Azuma^2,3, Akio Masuda⁴, Tatsuya Okuno⁴, Eri Nakahara⁵, Takuji Imamura⁶, Makiko Saitoh⁷, Masashi Mizuguchi⁸, Kinji Ohno⁴, Akihisa Okumura^1,5 (1.Department of Pediatrics, Aichi Medical University, Nagakute, Japan, 2.Department of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan, 3.Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK, 4.Division of Neurogenetics, Center for Neurological Disease and Cancer, Nagoya University Graduate School of Medicine, Nagoya, Japan)

Mari Akiyama, MAKIO OKA, Fumika Endo, TOMOYUKI AKIYAMA, KATSUHIRO KOBAYASHI (Department of Child Neurology, Okayama University Hospital, Okayama, Japan)

Yusuke Ishida^1,2, HIROSHI YAMAGUCHI^1,2, KAZUMI TOMIOKA², TSUKASA TANAKA^1,2, MASAHIRO NISHIYAMA², KYOKO FUJITA³, DAISAKU TOYOSHIMA¹, AZUSA MARUYAMA¹, HIROAKI NAGASE², HIROSHI KUROSAWA⁴, YOSHIYUKI UETANI³, SATOSHI TAKADA⁵, KAZUMOTO IIJIMA² (1.Department of Neurology, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan, 2.Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan, 3.Department of Emergency and Hospital Medicine, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan, 4.Department of Pediatric Critical Care Medicine, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan)

Taiki Shima¹, Akihisa Okumura², Shinpei Abe¹, Mitsuru Ikeno¹, Toshiaki Shimizu¹ (1.The Department of Pediatrics, Juntendo University Hospital, Tokyo, Japan, 2.Aichi Medical University, Aichi, Japan)

Gen Furukawa¹, souichiro ishimaru¹, naoko ishihara², misa miyake², hidetaka nakai¹, satoru kisohara¹, tetsushi yoshikawa² (1.Toyokawa City Hospital, Aichi, Japan, 2.Fujita Health University, Aichi, Japan)