^○Masahiro Katsumata¹, Hideaki Kanazawa², Yoshikane Izawa¹, Kotaro Miura², Mai Kimura², Yoshinori Katsumata², Keitaro Shinada², Hikaru Tsuruta², Seiji Takatsuki², Jin Nakahara¹, Keiichi Fukuda² (1.Department of Neurology, Keio University School of Medicine, Japan, 2.Department of Cardiology, Keio University School of Medicine)

^○Tomohiro Fujioka¹, Taku Hoshi¹, Hiroyuki Sumikura¹, Kyoko Higashida¹, Mikito Shimizu¹, Isao Fukasaka¹, Yuki Shimada¹, Kanako Asai¹, Shunpei Murakami¹, Jinichi Sawada¹, Satoshi Fujimi², Manabu Sakaguchi¹ (1.Department of Neurology, Osaka General Medical Center, Japan, 2.Division of Trauma and Surgical Critical Care, Osaka General Medical Center)

^○Ryosuke Doijiri¹, Naoto Kimura³, Ako Miyata¹, Takuji Sonoda¹, Kohei Takikawa¹, Shuhei Egashira¹, Naoya Yamazaki¹, Kiyotaka Oi¹, Kanako Kato¹, Momoyo Oda², Hideaki Endo⁴, Hiroaki Takahashi¹, Takahiko Kikuchi¹ (1.Department of Neurology, Iwate prefectural central hospital, Japan, 2.Department of rehabilitation, Iwate prefectural central hospital, 3.Department of Neurosurgery, Iwate prefectural central hospital, 4.Department of Cardiology, Iwate prefectural central hospital)

^○Mikito Saito¹, Hiroyuki Kawano¹, Tatsuo Amano¹, Yuko Honda¹, Yoshiko Unno¹, Yoshiaki Shiokawa², Teruyuki Hirano¹ (1.Department of Stroke and Cerebrovascular Medicine, Kyorin University, Japan, 2.Department of Neurosurgery, Kyorin University)

^○Kosuke Matsuzono¹, Takafumi Mashiko¹, Tadashi Ozawa¹, Kumiko Miura¹, Masayuki Suzuki¹, Yuhei Anan¹, Reiji Koide¹, Ryota Tanaka¹, Tomoaki Kameda², Shigeru Fujimoto¹ (1.Division of Neurology, Department of Medicine, Jichi Medical University, Japan, 2.Division of Neurology, Shin-Oyama City Hospital)

^○Misato Ozawa¹, Kumiko Miura¹, Masayuki Suzuki¹, Yuhei Anan¹, Hikaru Watanabe¹, Tadashi Ozawa¹, Kosuke Matsuzono¹, Takafumi Mashiko¹, Tomoaki Kameda², Reiji Koide¹, Ryota Tanaka¹, Shigeru Fujimoto¹ (1.Division of Neurology, Department of Medicine, Jichi Medical University, Japan, 2.Department of Neurology, Shin-Oyama City Hospital)