Kensuke Takahashi¹, Masanori Kurihara¹, Kenji Ishibashi², Ryoji Goto¹, Mana Higashihara¹, Seiji Kameyama³, Hirohiko Hirano⁴, Keiko Hatano¹, Ryoko Ihara¹, Katsuhiko Takeda^1,5, Yasushi Nishina¹, Kazutomi Kanemaru¹, Kenji Ishii², Atsushi Iwata¹ (1.Department of Neurology, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Japan, 2.Research Team for Neuroimaging, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Japan, 3.Department of Diagnostic Radiology, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Japan, 4.Department of Dentistry and Oral Surgery, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Japan, 5.Bunkyo Cognitive Neuroscience Laboratory, Japan)

Nobuyuki Araki^1,2, Takahiro Takeda³, Hironobu Endoh⁴, Yuhei Takadou⁴, Kenji Tagai⁴, Kiwamu Matsuoka⁴, Yoshitaka Yamanaka^1,5,6, Shigeki Hirano¹, Makoto Higuchi⁴, Satoshi Kuwabara¹ (1.Department of Neurology, Chiba University Hospital, Japan, 2.Health Professional Development Center, Chiba University Hospital, Japan, 3.Department of Neurology, National Hospital Organization Chiba-Higashi-Hospital, Japan, 4.Department of Functional Brain Imaging, National Institutes for Quantum Science and Technology, Japan, 5.Urayasu Rehabilitation Education Center, Chiba University Hospital, Japan, 6.Department of Rehabilitation, Kimitsu Chuo Hospital, Japan)

Asami Saito¹, Takahashi Koji², Naoya Kamimura¹, Yuki Matsunaga¹, Noriko Nara¹, Yu Amano¹, Ryoo Yamamoto¹, Yosuke Kudo¹, Fumiaki Tanaka³, Ken Johkura¹ (1.Department of Neurology, Yokohama Brain and Spine Center, Japan, 2.Department of Clinical Laboratory, Yokohama Brain and Spine Center, Japan, 3.Department of Neurology and Stroke Medicine, Yokohama City University Graduate School of Medicine, Japan)

Soichiro Kondo¹, Mana Higashihara¹, Keiko Hatano¹, Masanori Kurihara¹, Ryoko Ihara¹, Kenji Ishibashi², Takuya Yoshida³, Shigehiko Takanashi³, Aya Tokumaru⁴, Akiko Komatsu⁵, Tomio Arai⁵, Tasuku Saito⁶, Shigesaburo Miyakoshi⁶, Moriaki Tachibana⁷, Ko Miyamoto⁷, Masahiro Shin⁸, Yasushi Nishina¹, Kazutomi Kanemaru¹, Kenji Ishii², Atsushi Iwata¹ (1.Department of Neurology, Tokyo Metropolitan Geriatric Hospital, Japan, 2.Neuroimaging Research Team, Tokyo Metropolitan Geriatric Hospital, Japan, 3.Department of Neurosurgery, Tokyo Metropolitan Geriatric Hospital, Japan, 4.Department of Radiology, Tokyo Metropolitan Geriatric Hospital, Japan, 5.Department of Diagnostic Pathology, Tokyo Metropolitan Geriatric Hospital, Japan, 6.Department of Hematology, Tokyo Metropolitan Geriatric Hospital, Japan, 7.Department of Chemotherapy, Tokyo Metropolitan Geriatric Hospital, Japan, 8.Department of Neurosurgery, Teikyo University Hospital, Japan)