^○Yasuyuki Takai¹, Shinsuke Tobisawa¹, Takashi Komori², Eiji Isozaki¹ (1.Department of Neurology, Tokyo Metropolitan Neurological Hospital, 2.Department of Laboratory Medicine and Pathology,Tokyo Metropolitan Neurological Hospital)

^○Tomohiro Takita¹, Shiori Yamakawa², Akihiko Ueda², Shunya Nakane², Yukio Ando² (1.Department of Neurology, National Hospital Organization Kumamoto Medical Center, 2.Department of Neurology, Graduate School of Medical Sciences, Kumamoto University)

^○Ryohei Norioka¹, Shinsuke Tobisawa¹, Satoko Kumada², Eiji Isozaki¹ (1.Department of Neurology, Tokyo Metropolitan Neurological Hospital, 2.Department of Neuropediatrics, Tokyo Metropolitan Neurological Hospital)

^○Takayuki Shiratori, Mizuki Ayano, Naoki Kotsuki, Naoki Moro, Hirohiko Shibuya, Kentaro Nagai, Masanori Nakajima, Shinichi Tokushige, Ayumi Uchibori, Chizuko Oishi, Yaeko Ichikawa, Aturo Chiba (Department of neurology, Kyorin University)

^○Tomonori Nakamura¹, Tomoko Oh-nishi¹, Kumiko Michizono¹, Eiji Matsuura¹, Osamu Watanabe², Hiroshi Takashima¹ (1.Department of Neurology and Geriatrics, Kagoshima University Graduate School of Medical and Dental Sciences, 2.Kagoshima city hospital, Neurology)

^○Hirohiko Shibuya¹, Kentaro Nagai¹, Shinichi Tokushige¹, Yaeko Ichikawa¹, Toshiyuki Takahashi², Aumi Uchibori¹, Atsuro Chiba¹ (1.Department of Neurology , Kyorin University, 2.Department of Neurology , Tohoku University)