Sasagasako Naokazu¹, Akihiro Watanabe¹, Hajime Arahata¹, Yuji Kawano¹, Akifumi Yamamoto¹, Hiroyuki Honda², Toru Iwaki², Naoki Fujii¹ (1.Department of Neurology, National Hospital Organization Omuta Hospital, 2.Department of Neuropathology, Faculty of Medicine, Kyushu University)

Kazuaki Nagashima, Yukio Fujita, Masaki Ikeda, Yoshio Ikeda (Gunma University Hospital, Department of Neurology)

Aya Kawanami^1,3, Kazuko Hasegawa¹, Aya Kumon¹, Emiko Horiuchi¹, Masanobu Miyashita¹, Sho Tokuda^1,3, Yasuhiro Watanabe² (1.Neurology, National Hospital Organization, Sagamihara National Hospital, 2.Division of Neurology, Department of Brain and Neurosciences, Faculty of Medicine, Tottori University, 3.Department of Neurology, Kitasato University School of Medicine)

Yuko Motozaki¹, Miwako Asakawa¹, Shutaro Shibata¹, Atsuro Tagami², Kazuya Takahashi¹, Chiho Ishida¹, Kiyonobu Komai¹ (1.Department of Neurology, National Hospital Organization Iou Hospital, 2.Department of Internal Medicine, National Hospital Organization Iou Hospital)

Yuichi Hayashi^1,2, Hideaki Shibata¹, Masahiro Yasunishi¹, Nobuaki Yoshikura¹, Megumi Yamada¹, Muichi Kaito², Masahiro Waza³, Akio Kimura¹, Takayoshi Shimohata¹ (1.Departement of Neurology and Geriatrics, Gifu University Graudate School of Medicine, 2.Department of Neurology, Takayama Red Cross Hospital, 3.Department of Neurology, Kakamigahara Rehabilitation Hospital)

Naoki Atsuta¹, Daichi Yokoi¹, Akihiro Hirakawa², Naoki Hayashi¹, Ryoichi Nakamura¹, Mizuki Ito¹, Hirohisa Watanabe¹, Masahisa Katsuno¹, Yuishin Izumi³, Mitsuya Morita⁴, Akira Taniguchi⁵, Osamu Kano⁷, Satoshi Kuwabara⁶, Masashi Aoki⁸, Kazuaki Kanai⁹, Osamu Onodera¹⁰, Ryuji Kaji³, Gen Sobue¹, JaCALS^1,2,3,4,5 (1.Nagoya University, 2.The University of Tokyo, 3.Tokushima University, 4.Jichi Medical University, 5.Mie University, 6.Chiba University, 7.Toho University, 8.Tohoku University, 9.Juntendo University, 10.Niigata University)