^○Ryotaro Mizuno¹, Hidetaka Mitsumura¹, Maki Tanabe², Ayumi Arai³, Takahiro Maku², Tomomichi Kitagawa², Takeo Sato², Hiroki Takatsu², Teppei Komatsu², Kenichiro Sakai², Tadashi Umehara², Hidetomo Murakami², Yasuyuki Iguchi² (1.The Jikei University School of Medicine, Japan, 2.Department of Neurology, The Jikei University School of Medicine, 3.Department of Radiology, The Jikei University School of Medicine)

^○Ayaka Kuze, Keisuke Imai, Takehiro Yamada, Atsushi Yamamoto, Tetsuya Ioku, Toshi Sai, Masanori Cho, Ryota Ueda, Takuma Kato, Yoshihiro Tanaka, Haruka Nakatani (The Department of Neurology and Stroke Treatment, Japanese Red Cross Kyoto Daiichi Hospital, Japan)

^○Harunori Suzuki¹, Eijirou Tanaka², Daichi Yamada¹, Tomoyuki Ohara², Shiori Ogura², Keiko Maezono², Toshiki Mizuno² (1.Kyoto Prefectural University of Medicine, Japan, 2.Department of Neurology, Kyoto Prefectural University of Medicine)

^○Daichi Yamada¹, Eijirou Tanaka², Harunori Suzuki¹, Tomoyuki Ohara², Shiori Ogura², Keiko Maezono², Toshiki Mizuno² (1.Kyoto Prefectural University of Medicine, Japan, 2.Department of Neurology, Kyoto Prefectural University of Medicine)

^○Takuma Takahashi, Hajime Ikenouchi, Naoki Yamamoto, Kaoru Endo (Division of Neurology, Sendai City Hospital, Japan)

^○Chiharu Sugi, Kazutaka Mitsuke, Hiromasa Tsuda (Department of Neurology, Tokyo Metropolitan Health and Medical Corporation Toshima Hospital, Japan)

^○Junya Onishi¹, Tomoyuki Ohara², Shiori Ogura², Shinji Ashida², Keiko Maezono², Eijirou Tanaka², Toshiki Mizuno² (1.Kyoto Prefectual University of Medcine, Japan, 2.Department of Neurology, Kyoto Prefectual University of Medicine)