^○Yoshitaka Umeda¹, Tomomi Yamada¹, Shouichiro Ando¹, Maiko Umeda¹, Akihiro Sugai², Mutsuo Oyake¹, Nobuya Fujita¹ (1.Department of Neurology, Nagaoka Red Cross Hospital, 2.Department of Neurology, Brain Reserch Institute, Niitaga University)

^○Ken Matsumura, Kozue Tanaka, Yoshiharu Miura (Tokyo Metropolitan Komagome Hospital)

^○Yudai Uchida, Keiichi Hokkoku, Kota Kikuchi, Kiyoshi Matsukura, Junpei Yamamoto, Takamichi Kanbayashi, Takashi Chiba, Yasuomi Kawamura, Yuki Hatanaka, Masahiro Sonoo (Teikyo University Hospital, Department of Neurology)

^○Kenichi Inoue, Toshiyasu Ogata, Sho Takeshita, Yoshio Tsuboi (Department of Neurology Fukuoka University)

^○Yumi Akagawa, Yangsu Kim, Yusuke Takahashi, Hideo Makishita, Masashi Yamazaki (Hokushin General Hospital, Department of Neurology)

^○Atsushi Manji¹, Kazu Amimoto¹, Tadamitsu Matsuda², Akira Inaba³, Yoshiaki Wada⁴ (1.Tokyo Metropolitan University, 2.Josai International University Faculty of Social Work Studies, 3.Kanto Chuo Hospital Department of Neurology, 4.Tamagawa Hospital Department of Rehabilitation Medicine)

^○Tetsuya Abe^1,2, Masaki Takao³, Ban Mihara⁴, Takashi Kanda¹ (1.Yamaguchi university hospital, 2.Yamaguchi prefectural grand medical center, 3.Saitama medical university international medical center, 4.Mihara memorial hospital)