^○Kazo Kanazawa, Nobukazu Miyamoto, Kenichiro Hira, Chikage Kizima, Yuji Ueno, Nobutaka Hattori (Department of Neurology, Juntendo University school of medicine, Japan)

^○Shota Ito¹, Osamu Kawakami¹, Makoto Sugiura¹, Hiroko Kato¹, Toshiyasu Kato¹, Kazuki Obara², Masato Omura¹, Yusuke Ito¹ (1.Anjo Kosei Hospital, Japan, 2.TOYOTA Memorial Hospital)

^○Masanori Cho¹, Keisuke Imai¹, Takehiro Yamada¹, Atsushi Yamamoto¹, Tetsuya Ioku¹, Toshi Sai¹, Ryota Ueda¹, Takuma Kato¹, Naoki Tokuda², Kanako Menjo³ (1.Department of Neurology and Stroke Treatment, Kyoto First Red Cross Hospital, Japan, 2.Department of Neurology, Kyoto Second Red Cross Hospital, 3.Department of Neurology, Kyoto Prefectural University of Medicine)

^○Tomoyuki Kuno¹, Yuto Uchida^1,2, Toshihiko Usami¹, Yuya Kano¹, Koji Takada¹ (1.Department of Neurology, Toyokawa City Hospital, Japan, 2.Department of Neurology and Neuroscience, Nagoya City University Graduate School of Medical Sciences)

^○Kaori Miwa¹, Michikazu Nakai², Sohei Yoshimura¹, Yusuke Sasahara², Shinichi Wada², Junpei Koge¹, Akiko Ishigami¹, Yoshitaka Iwanaga², Yoshihiro Miyamoto², Kazunori Toyoda¹, Shotai Kobayashi³, Minematsu Kazuo⁴, Masatoshi Koga¹ (1.Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Japan, 2.Center for Cerebral and Cardiovascular Disease Information, National Cerebral and Cardiovascular Center, 3.Kobayashi Hospital, 4.Medical Corporation ISEIKAI)