^○Tomoko Ogawa¹, Tomohiro Suzuki¹, Eiji Matsumoto², Mieko Otsuka¹, Ritsuo Hashimoto¹, Hiroyuki Kato¹ (1.Departments of Neurology, International University of Health and Welfare Hospital, 2.Departments of Neurosurgery, International University of Health and Welfare Hospital)

^○Miki Ueda, Eriko Imai, Masashi Suzuki, Tomohiko Nakamura, Masaaki Hirayama, Masahisa Katsuno (Nagoya University Graduate School of Medicine Department of Neurology)

^○Ai Suzuki¹, Hitoshi Mochizuki¹, Miyuki Miyamoto¹, Yuka Ebihara¹, Nobuyuki Isii¹, Kazutaka Shiomi¹, Masamitsu Nakazato² (1.Division of Neurology, department of internal medicine, University of Miyazaki, 2.Division of Endocrinology and Metabolism, department of internal medicine, University of Miyazaki)

^○Kae Takahashi, Shiori Kikuchi, Kouhei Kano, Tsukasa Saito, Jun Sawada, Takayuki Katayama, Nobuyuki Sato, Naoyuki Hasebe (Asahikawa Medical University, department of internal medicine)

^○Sachiko Namatame, Kohei Morimoto, Yuka Wakabayashi, Terumi Murakami, Kazunari Monma, Kana Yatabe, Mikiya Suzuki, Katsuhisa Ogata, Takuhisa Tamura (Department of Neurology, National Hospital Organization Higashisaitama Hospital)

^○Setsuki Tsukagoshi¹, Minori Furuta¹, Kimitoshi Hirayanagi¹, Natsumi Furuta¹, Yasushi Yuminaka², Yoshio Ikeda¹ (1.Department of Neurology Gunma University Graduate School of Medicine, 2.Division of Electronics and Informatics Gunma University Graduate School of Science and Technology)

^○Takahiro Nagai, Masayoshi Tada, Jun Tokunaga, Masatoyo Nishizawa, Osamu Onodera (Department of Neurology, BRI, Niigata University)