^○Keiko Tamaki¹, Hidekazu Mera¹, Sho Takeshita¹, Shinsuke Fujioka¹, Yoshihisa Yamano², Yoshio Tsuboi¹ (1.Department of Neurology, Fukuoka University, 2.Department of Rare Diseases Research, Institute of Medical Science, St. Marianna University School of Medicine)

^○Kazuyoshi Yamaguchi, Tokuhei Ikeda, Yasuko Matsumoto (Department of Neurology, Ishikawa Prefectural Central Hospital)

^○Daisuke Kuzume, Masahiro Yamasaki (Department of Neurology, Chikamori Hospital)

^○Susumu Sato, Kazue Tajima, Ryouko Takeuti, Fumiaki Katada, Hidehiro Sibayama, Tosio Fukutake (kameda medical center neurology)

^○Tamura Takayuki, Naoki Takegami, Yuichiro Shirota, Masashi Hamada, Wataru Satake, Kaori Sakuishi, Atsushi Iwata, Tatsushi Toda (The University of Tokyo Hospital, Department of Neurology)

^○Yuki Mizumoto¹, Mariko Oishi¹, Fumitaka Shimizu¹, Hironori Sano², Shinichiro Tanaka², Masatoshi Omoto¹, Michiaki Koga¹, Motoharu Kawai¹, Takashi Kanda¹ (1.Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine, Japan, 2.National Hospital Organization Kanmon Medical Center)

^○Shuhei Ogami, Shoko Yorozu, Yoshiaki Nakayama, Hidefumi Ito (Department of Neurology, Wakayama Medical University)

^○Rikiya Furutani, Naoki Ezawa (Shinshu Ueda Medical Center)

^○Yuichi Hamada, Kazusa Takahashi, Takamichi Kanbayashi, Keisuke Tachiyama, Masahiro Konno, Sonoko Tanaka, Kiyoshi Matsukura, Keichi Hokkoku, Hatanaka Yuki, Masahiro Sonoo (Teikyo University School of Medicine, Neurology)