^○Chiyoko Nohara, Kyugo Hirabayashi, Toshiyuki Otake, Miki Kobayashi, Masaya Okamura, Hideki Takubo (Tokyo Metropolitan Health and Medical Treatment Corporation Ebara Hospital)

^○Shozaburo Yanamoto¹, Tsuboi Yosio² (1.Fukuseikai minami hospital department of neurology, 2.Fukuoka university department of neurology)

^○Hidekazu Mera¹, Shinsuke Fujioka², Kotoe Inoue², Yuka Hayashi², Kanako Nose¹, Takayasu Mishima², Jiro Fukae², Yoshio Tsuboi² (1.Department of Neurology, Fukuseikai Hospital, 2.Department of Neurology, Fukuoka University)

^○Hiroshi Senoo, Ryuta Tomoyose, Fumihiko Kinjyou, Kou Nakachi, Naomi Kanzato (Department of Neurology, Okinawa Prefectural Southern Medical Center & Children's Medical Center)

^○Takashi Sakamoto¹, Murata Miho¹, Takahashi Yuji¹, Hiromichi Ino² (1.Department of Neurology, National Center Hospital, NCNP, 2.Department of Neurosurgery, Sanai Hospital)

^○Akane Mizutani¹, Yutaka Naito¹, Masayoshi Yamasaki¹, Tomoaki Maji², Hiroshi Ichinose³ (1.Neurology, Japanese Red Cross Ise Hospital, 2.Pediatrics, Japanese Red Cross Ise Hospital, 3.Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology)

^○Masahiro Horiuchi (Kawasaki Municipal Tama Hospital)