^○Syouto Takemoto¹, Kyouka Hirano¹, Nobutaka Suruki¹, Kazumi Tanaka¹, Shinsuke Maruyama² (1.Department of Pediatrics, Saiseikai Sendai Hospital, Kagoshima, Japan, 2.Department of Pediatrics, University of Kagoshima, Kagoshima, Japan)

^○Wataru Jinnai¹, Yukihiko Konishi¹, Takashi Kusaka¹, Toshiyuki Takahahi² (1.Department of Psdiatrics, University of Kagawa, Kagawa, Japan, 2.Department of Neurology, University of Tohoku, Miyagi, Japan)

^○Tomoya Hamada¹, Kenshi Matsushita¹, Daisuke Izumo¹, Kazutaka Hayashi¹, Shinya Nomura², Ryoh Hamamoto¹, Takuzou Marukane¹, Chiho Tokorodani³, Takatoshi Hosokawa⁴ (1.Department of Pediatrics, Hata Kenmin Hospital, Kochi, Japan, 2.Department of Pediatrics, University of Kochi, Kochi, Japan, 3.Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan, 4.Department of Pediatrics, Hosogi Hospital, Kochi, Japan)

^○Atsuko Oba^1,2, Azusa Oba², Shin-ichiro Hamano³, Yukitoshi Takahashi⁴ (1.Department of Pediatrics, The Jikei University Kashiwa Hospital,Chiba,Japan, 2.Department of Pediatrics, The Jikei University,Tokyo, Japan, 3.Division of Neurology, Saitama Children's Medical Center,Saitama,Japan, 4.National epilepsy center, Shizuoka institute of epilepsy and neurological disorders, NHO, Shizuoka, Japan.)

^○Fumihiko Fujii¹, Kosuke Yonemoto², Ryoji Taira³, Yasunari Sakai¹, Shouichi Ohga¹ (1.Department of Pediatrics, Kyushu University, Fukuoka, Japan, 2.Department of Pediatrics, Fukuoka Sekijuji Hospital, Fukuoka, Japan, 3.Department of Pediatrics, Fukuoka Children's Hospital, Fukuoka, Japan)

^○Misaki Matsumura¹, Ayaka Maeda¹, Yutaro Imaichi¹, Ayumi Yoshimura¹, Kenji Shirai¹, Tetsuya Kibe¹, Kimihiko Kaneko², Toshiyuki Takahashi^2,3 (1.Department of Pediatrics, Seirei-Mikatahara General Hospital, Shizuoka, Japan, 2.Department of neurology, Tohoku University Graduate School of Medicine, Miyagi, Japan, 3.Department of neurology, National Hospital Organization Yonezawa Hospital, Yamagata, Japan)

^○Satoshi Akamine, Yuji Ueno, Saori Kawakami, Ryoji Taira, Michiko Torio, Ryutaro Kira (Department of Pediatric Neurology, Fukuoka children's hospital, Japan)

^○Taro Kitamura, Mitsuji Moriya (Division of Pediatrics, Sendai City Hospital, Sendai, Japan)

^○Maki Nodera¹, Yuuichi Suzuki¹, Mika Yamada¹, Ryosuke Watanabe¹, Ichiri Sakuma¹, Naomi Fukuyo², Mituaki Hosoya¹ (1.Department of Pediatrics, Fukushima Medical University, Fukushima, Japan, 2.Department of Pediatrics, Tohoku Medical and Pharmaceutical University, Sendai, Japan)

^○Yuta Baba¹, daisuke tajima², Ritsuko Obayashi¹, Katsuya Tashiro¹, Muneaki Matsuo³ (1.Karatsu red cross hospital,karatsu,saga,japan, 2.yanagishima children clinic,ogi,saga,japan, 3.Department of Pediatrics, University of Saga, saga, japan)

^○Keiko Masuda, Kazuo Okanari, Hiroko Iwamatsu (Oita Prefectural Hospital, Oita, Japan)

^○Yuko Tsuda, Inaka Shogo, Shinozaki Kohei, Maeda Masanori, Tamura Akira (Department of Pediatrics, Wakayama Medical University, Wakayama, Japan)

^○Yuji Ueno¹, Saori Kawakami¹, Ryoji Taira¹, Satoshi Akamine¹, Michiko Torio¹, Ryutaro Kira¹, Pinfee Chong² (1.Department of Pediatric Neurology, Fukuoka Children's Hospital, Fukuoka, Japan., 2.Department of Pediatrics, Kyushu University, Fukuoka, Japan.)

^○Hiroshi Matsumoto^1,2, Naoto Nishimura¹, Kenji Uematsu¹, Kiyotaka Zaha¹, Yasuko Nakamura¹ (1.Department of Pediatrics, National Defense Medical College, Tokorozawa, Japan, 2.Department of Pediatrics, Saitama Medical University, Moroyamamachi, Japan)

^○Takuzo Marukane¹, Shunsuke Kuwana^1,2, Sakuya Nakamura¹, Yoshihiko Terauchi¹, Hiroaki Kikuchi¹, Takako Kawamura³, Mitsuhiro Takemura³, Eichi Nakai³, Mikiya Fujieda¹ (1.Department of Pediatrics, Kochi Medical School, Kochi, Japan, 2.Department of Pediatrics, Aki General Hospital, Kochi, Japan, 3.Department of Neurosurgery, Kochi Medical School, Kochi, Japan)

^○Takahiro Hayashi¹, Yoshiyuki Hanaoka¹, Yuko Chiba¹, Hisamichi Kunisawa¹, Arisa Sato², Taishiro Hashimoto³, Takuya Osuki⁴, Akihito Takahashi¹, Kenji Waki¹ (1.Department of Pediatrics, Kurashiki Central Hospital, Okayama, Japan, 2.Department of Medical Education, Kurashiki Central Hospital, Okayama, Japan, 3.Department of Otolaryngology/Head and Neck Surgery, Kurashiki Central Hospital, Okayama, Japan, 4.Department of Neurosurgery, Kurashiki Central Hospital, Okayama, Japan)

^○Hidetoshi Ishigaki¹, Takuya Hiraide¹, Taiju Hayashi¹, Rei Urushibata¹, Hiroki Furuhashi³, Takao Omura³, Tetsuyuki Nagafusa⁴, Tokiko Fukuda², Kazuteru Doi⁵ (1.Department of Pediatrics Hamamatsu University School of Medicine, Shizuoka, Japan, 2.Department of Hamamatsu Child Health & Development, Hamamatsu University School of Medicine, Shizuoka, Japan, 3.Department of Orthopedic Surgery,Hamamatsu University School of Medicine, Shizuoka, Japan, 4.Department of Rehabilitation, Hamamatsu University School of Medicine, Shizuoka, Japan, 5.Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan)

^○Yuko Ichimiya^1,4, Sawa Yasumoto², Pin Fee Chong^3,4, Akihisa Okumura⁵, Harushi Mori⁶, Ryutaro Kira³, Keiko Taya⁷, Hiroyuki Torisu¹ (1.Section of Pediatrics, Department of Medicine, Fukuoka Dental College, Fukuoka, Japan, 2.Medical Education Center, Fukuoka University School of Medicine, Fukuoka, Japan, 3.Department of Pediatric Neurology, Fukuoka Children's Hospital, Fukuoka, Japan, 4.Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan, 5.Department of Pediatrics, Aichi Medical University, Nagakute, Aichi, Japan, 6.Department of Radiology, Jichi Medical University, Shimotsuke, Tochigi, Japan, 7.Kanagawa Prefectural Institute of Public Health, Chigasaki, Kanagawa, Japan)

^○Tatsuya Suito¹, Kozue Kobayashi¹, Nodoka Hinokuma¹, Wataru Anzai¹, Mitsuhiro Kato^1,2 (1.Department of Pediatrics,Showa University School of Medicine,Shinagawa,Japan, 2.Epilepsy Medical Center,Showa University Hospital,Shinagawa,Japan)

^○Tsukasa Tanaka^1,2, Yuya Aoto¹, Natsuki Momo¹, Nanako Nino¹, Oshi Tokuda², Hiroko Yamamoto², Natsuki Matsunoshita², Kanae Takenaka², Kenta Tominaga², Takeshi Ninchoji¹, Keiichiro Kawasaki², Masahiro Nishiyama³, Hiroaki Nagase⁴, Yukitoshi Takahashi⁵ (1.Department of Pediatrics, Hyogo Prefectural Harima-Himeji General Medical Center, Himeji, Japan, 2.Department of Pediatrics, Kita-Harima Medical Center, Ono, Japan, 3.Department of Neurology, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan, 4.Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan, 5.Department of Pediatrics, NHO Shizuoka Institute of Epilepsy and Neurological Disorders, Shizuoka, Japan)

^○Tatsuhiro Ishikawa¹, Sonoko Morinobu¹, Yumi Hiraba¹, Yukino Kawanami¹, Junya Fujimura¹, Kazunori Matsumoto¹, Ryoko Nikaido¹, Sora Okita¹, Daisaku Toyoshima¹, Atsushi Nishiyama¹, yukitoshi Takahashi², Takeshi Morisawa¹ (1.Departmemt of Pediatrics, Kakogawa central municipal hospital, Hyogo, Japan, 2.Shizuoka epilepsy and neurology medical center, Shizuoka, Japan)

^○Tatsuya Takahashi, Itaru Hayakawa, Saeko Irie, Nobuaki Tsuiki, Satoko Fujii, Tsuyosi Aihara, Kentaro Koike, Yuichi Abe (Department of neurology, National Center for Child Health and Development, Tokyo, Japan)

^○Yu Kakimoto, Hiroto Ida, Hiroshi Terashima, Shunpei Uchino (Department of Pediatrics, The University of Tokyo Hospital, Tokyo, Japan)

^○Takayuki Mori, Kuniko Koyama, Tadayuki Shimada, Hiroshi Sakuma (Tokyo Metropolitan Institute of Medical Science Department of Brain and Neurosciences, Tokyo, Japan)

^○Masaru Nasuno¹, Mitsuo Motobayashi¹, saki otao¹, Maki Shirai¹, Shihoko Takeuchi¹, Yuka Misawa², Shinji Yamada¹, Yuji Inaba¹ (1.Division of Neuropediatrics. Nagano Childrens Hospital. Azumino. Japan, 2.Department of Rehabilitation. Nagano Childrens Hospital. Azumino.Japan)

^○Haruna Yoshikawa¹, Kenichiro Hayashi², Mamiko Yamada³, Kenjiro Kosaki³, Toshiki Takenouchi¹ (1.Department of Pediatrics, Keio University School of Medicine, Tokyo, Japan, 2.Department of Pediatrics, the University of Tokyo, Tokyo, Japan, 3.Center for Medical Genetics, Keio University School of Medicine, Tokyo, Japan)

^○Masayoshi Oguri¹, Kazutake Uehara², Tohru Okanishi³, Yoshihiro Maegaki³ (1.Department of Medical Technology, Kagawa Prefectural University of Health Sciences, Japan, 2.Department of mechanical systems, yonago national college of technology, 3.Division of child neurology, nstitute of neurological sciences, faculty of medicine, Tottori University)

^○Ryo Sugitate¹, Kei Morota¹, Natsuki Yagi¹, Mariko Shimizu¹, Atsushi Matsui¹, Tomomi Ogata², Kazuhiro Muramatsu³ (1.Department of Pediatrics, Japanese Red Cross Maebashi Hospital, Gunma, Japan, 2.Department of Pediatrics, Gunma University Graduate School of Medicine, Gunma, Japan, 3.Department of Pediatrics, Jichi Medical University, Tochigi, Japan)

^○Yuki Minamisawa, Inami Yuki, motoi Hirotaka, Watanabe Yoshihiro (Children's Medical Center, Yokohama City University Medical Center, Yokohama, Japan)

^○Taku Omata^1,2, Risa Kawaguchi², Ryo Fujimoto², Hiromi Aoyama², Jun-ichi Takanashi¹ (1.Department of Pediatrics, Tokyo Womens Medical University Yachiyo Medical Center, Yachiyo, Japan, 2.Division of Child Neurology, Chiba Children's Hospital, Chiba, Japan)

^○Chiho Tokorodani, Ritsuo Nishiuchi, Yusei Nakata (Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan)

^○Shiori Hamada¹, Osamu Kawano², Yuki Ueda³ (1.Department of Pediatrics, Obihiro Hospital, Hokkaido, Japan, 2.Department of Pediatrics, Okurayama Gakuin, Hokkaido, Japan, 3.Department of Pediatrics, University of Hokkaido, Hokkaido, Japan)

^○Tatsuya Kawaguchi¹, Tohru Okanishi¹, Yuto Arai¹, Kento Ohta¹, Makoto Urusgibara², Shinichi Okada³, Akiko Tamasaki⁴, Masami Togawa⁵, Tomoe Kinoshita⁶, Yasuo Kawaba⁷, Junichi Nagaishi⁸, Motoaki Morita⁹, Yoshihiro Maegaki¹ (1.Department of Child Neurology, Tottori University Hospital, Tottori, Japan, 2.Department of Pediatrics, Saiseikai Sakaiminato General Hospital, Tottori. Japan, 3.Department of Pediatrics, Yonago Medical Center, National Hospital Organization, Tottori, Japan, 4.Hakuai Child Development, Home Care Support Clinic, Tottori, Japan, 5.Department of Pediatrics, Tottori Prefectural Central Hospital, Tottori, Japan, 6.Department of Pediatrics, Tottori Red Cross Hospital, Tottori, Japan, 7.Department of Pediatrics, Tottori Prefectural Kousei hospital, Tottori, Japan, 8.Department of Pediatrics, Tottori Municipal Hospital, Tottori, Japan, 9.Seikyo Children Clinic, Tottori, Japan)

^○Yuko Moriuchi^1,2, Tatsuo Fuchigami^1,2, Ryutaro Yamada^1,2, Satoko Takahashi^1,2, Morioka Ichiro² (1.Department of Pediatrics, IMS Fujimi General Hospital, Fujimi, Japan, 2.Department of Pediatrics and Child Health, Nihon University School of Medicine, Tokyo, Japan)

^○Norihiro Tokuma, Tomoyuki Nakazawa, Kyosuke Tabata, Yayoi Murano, Nao Miyazaki (Department of Pediatrics, Tokyo Metropolitan Toshima hospital, Tokyo, Japan)