From the Department of Neurology (M.M., Y.S.), Kawasaki Medical School, Kurashiki; Departments of Neurology (M.M., H.O., Y.K., K.K., H.M.) and Radiology (Y.W.), Osaka University Graduate School of Medicine, Suita; Neurorehabilitation Research Institute (H.F., Y.H., I.M.), Morinomiya Hospital, Osaka; Division of Clinical Neuroengineering (N.H.), Osaka University Global Center for Medical Engineering and Informatics, Suita; and Department of Rehabilitation (N.H.), Toyama University, Japan. (At 2021-05-25)