1. From the Department of Neurology (L.X., W.S., Q.D., Y.X., W.F., N.M., Z.G., X.C., X.X., L.X., W.Z., G.X., X.L.), Department of Radiology (L.L.), and National Clinical Research Center of Kidney Diseases (Y.Z.), Jinling Hospital, Medical School of Nanjing University, Nanjing, China; Department of Geriatric Neurology, Nanjing Brain Hospital Affiliated to Nanjing Medical University, Nanjing, China (W.L.); and Department of Medicine, Royal Melbourne Hospital, University of Melbourne (P.Z.).