^○Yorito Hattori¹, Kotaro Noda², Mika Hori³, Yuriko Nakaoku⁴, Akito Tanaka¹, Kunihiro Nishimura⁴, Mariko Harada-shiba⁵, Masafumi Ihara¹ (1.Departement of Neurology, National Cerebral and Cardiovascular Center, Japan, 2.Department of Neurology and Neurological Science, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 3.Department of Endocrinology, Research Institute of Environmental Medicine, Nagoya University, 4.Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, 5.Department of Molecular Pathogenesis, National Cerebral and Cardiovascular Center)

^○Yuya Kano¹, Shohei Inui², Yuto Uchida^1,3, Keita Sakurai⁴, Masahiro Muto⁵, Hanako Sugiyama⁶, Takao Takeshima⁶, Toshihiko Usami¹, Tomoyuki Kuno¹, Koji Takada¹, Hiroyuki Yuasa⁷, Kentaro Yamada⁸, Noriyuki Matsukawa³ (1.Department of Neurology, Toyokawa City Hospital, Japan, 2.Department of Radiology, Graduate School of Medicine, The University of Tokyo, 3.Department of Neurology, Graduate School of Medicine, Nagoya City University, 4.Department of Radiology, National Center for Geriatrics and Gerontology, 5.Department of Radiology, Nagoya City University East Medical Center, 6.Department of Neurology, Tominaga Hospital, 7.Department of Neurology, Tosei General Hospital, 8.Department of Neurology, Nagoya City University East Medical Center)

^○Junpei Nagasawa¹, Hiromi Konaka¹, Sayori Hanashiro¹, Masaru Yanagihashi¹, Kiyokazu Kawabe¹, Kenichi Suzuki², Masaki Hori², Osamu Kano¹ (1.Department of Neurology, Toho University Faculty of Medicine, Japan, 2.Department of Radiology, Toho University Faculty of Medicine)

^○Zhang Zhe¹, Pu Yuehua¹, Yu Lei^1,2, Bai Haiwei^1,3, Duan Wanying¹, Liu Liping¹ (1.Beijing Tiantan Hospital, Capital Medical University, China, 2.Beijing Anzhen Hospital, Capital Medical University, 3.Hebei Medical University Third Hospital)

^○Yasumasa Yamamoto¹, Naoki Makita², Yoshinari Nagakane³ (1.Department of Neurology, Kyoto Katsura Hospital, Japan, 2.Department of Neurology, Kyoto Prefectural University of Medicine, 3.Department of Neurology, Kyoto Second Red Cross Hospital)

^○Constantino Glenn Anthony A.¹, Senga Migue Marie A.¹, Soliven Jo Ann R.¹, Jocson Victor Erwin D.² (1.The Medical City, Institute of Neurological Sciences - Department of Neurology, Philippines, 2.The Medical City, Department of Radiology, Section of Vascular and Interventional Radiology)