Tenecteplase versus Alteplase before Thrombectomy for Ischemic Stroke.

Autor: Campbell BCV; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Mitchell PJ; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Churilov L; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Yassi N; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Kleinig TJ; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Dowling RJ; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Yan B; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Bush SJ; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Dewey HM; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Thijs V; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Scroop R; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Simpson M; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Brooks M; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Asadi H; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Wu TY; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Shah DG; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Wijeratne T; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Ang T; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Miteff F; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Levi CR; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Rodrigues E; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Zhao H; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Salvaris P; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Garcia-Esperon C; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Bailey P; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Rice H; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., de Villiers L; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Brown H; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Redmond K; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Leggett D; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Fink JN; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Collecutt W; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Wong AA; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Muller C; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Coulthard A; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Mitchell K; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Clouston J; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Mahady K; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Field D; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Ma H; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Phan TG; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Chong W; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Chandra RV; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Slater LA; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Krause M; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Harrington TJ; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Faulder KC; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Steinfort BS; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Bladin CF; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Sharma G; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Desmond PM; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Parsons MW; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Donnan GA; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand., Davis SM; From the Departments of Medicine and Neurology, Melbourne Brain Centre (B.C.V.C., N.Y., B.Y., T.Y.W., D.G.S., E.R., H.Z., P.S., G.S., M.W.P., S.M.D.), and the Department of Radiology (P.J.M., R.J.D., S.J.B., P.M.D.), Royal Melbourne Hospital, and the Florey Institute of Neuroscience and Mental Health (L.C., N.Y., V.T., H.A., H.M., C.F.B., G.A.D.), University of Melbourne, Parkville, VIC, the Departments of Neurology (T.J.K.) and Radiology (R.S.), Royal Adelaide Hospital, and the Department of Neurology, Lyell McEwin Hospital (D.F.), Adelaide, SA, the Department of Neurosciences, Eastern Health and Eastern Health Clinical School (H.M.D., C.F.B.), and the Departments of Neurology (H.M., T.G.P.) and Radiology (W. Chong, R.V.C., L.-A.S.), Monash Medical Centre, Monash University, Clayton, VIC, the Departments of Neurology (V.T., M.S.) and Radiology (M.B., H.A.), Austin Hospital, Austin Health, Heidelberg, VIC, School of Medicine, Faculty of Health, Deakin University, Melbourne, VIC (H.A.), and the Departments of Medicine and Neurology, Melbourne Medical School, University of Melbourne and Western Health, Sunshine Hospital, St. Albans, VIC (T.W.), the Departments of Neurology (D.G.S., H.B.) and Radiology (K.R., D.L.), Princess Alexandra Hospital, and the Departments of Neurology (A.A.W., C.M.) and Radiology (A.C., K. Mitchell, J.C., K. Mahady), Royal Brisbane and Women's Hospital and the University of Queensland, Brisbane, the Departments of Neurology (P.B.) and Radiology (H.R., L.V.), Gold Coast University Hospital, Southport, QLD, and the Department of Neurology, Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW (T.A., F.M., C.R.L., C.G.-E., M.W.P.), the Department of Neurology, Royal North Shore Hospital and Kolling Institute, University of Sydney (M.K.), and the Department of Radiology, Royal North Shore Hospital (T.J.H., K.C.F., B.S.S.), St. Leonards, and the Department of Radiology, Westmead Hospital, Sydney (T.J.H., K.C.F., B.S.S.) - all in Australia; and the Departments of Neurology (T.Y.W., J.N.F.) and Radiology (W. Collecutt), Christchurch Hospital, Christchurch, New Zealand.

Publikováno v: The New England journal of medicine [N Engl J Med] 2018 Apr 26; Vol. 378 (17), pp. 1573-1582.

Endovascular Thrombectomy for Ischemic Stroke Increases Disability-Free Survival, Quality of Life, and Life Expectancy and Reduces Cost.

Autor: Campbell BCV; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia., Mitchell PJ; Department of Radiology, The Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia., Churilov L; The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia., Keshtkaran M; The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia., Hong KS; Department of Neurology, Ilsan Paik Hospital, Inje University, Gyeonggi-do, South Korea., Kleinig TJ; Royal Adelaide Hospital, Adelaide, SA, Australia., Dewey HM; Department of Neurosciences, Eastern Health and Eastern Health Clinical School, Monash University, Clayton, VIC, Australia., Yassi N; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia.; The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia., Yan B; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia., Dowling RJ; Department of Radiology, The Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia., Parsons MW; Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW, Australia., Wu TY; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia., Brooks M; Austin Health, Heidelberg, VIC, Australia., Simpson MA; Austin Health, Heidelberg, VIC, Australia., Miteff F; Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW, Australia.; Department of Radiology, Royal North Shore Hospital, St Leonards, NSW, Australia., Levi CR; Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW, Australia., Krause M; Department of Neurology, Royal North Shore Hospital, Kolling Institute, University of Sydney, St Leonards, NSW, Australia., Harrington TJ; Department of Radiology, Royal North Shore Hospital, St Leonards, NSW, Australia., Faulder KC; Department of Radiology, Royal North Shore Hospital, St Leonards, NSW, Australia., Steinfort BS; Department of Radiology, Royal North Shore Hospital, St Leonards, NSW, Australia., Ang T; Priority Research Centre for Brain and Mental Health Research, John Hunter Hospital, University of Newcastle, Newcastle, NSW, Australia., Scroop R; Royal Adelaide Hospital, Adelaide, SA, Australia., Barber PA; Centre for Brain Research, University of Auckland, Auckland City Hospital, Auckland, New Zealand., McGuinness B; Auckland City Hospital, Auckland, New Zealand., Wijeratne T; Western Hospital, Footscray, VIC, Australia., Phan TG; Monash Medical Centre, Monash University, Clayton, VIC, Australia., Chong W; Monash Medical Centre, Monash University, Clayton, VIC, Australia., Chandra RV; Monash Medical Centre, Monash University, Clayton, VIC, Australia., Bladin CF; Department of Neurosciences, Eastern Health and Eastern Health Clinical School, Monash University, Clayton, VIC, Australia., Rice H; Gold Coast University Hospital, Southport, QLD, Australia., de Villiers L; Gold Coast University Hospital, Southport, QLD, Australia., Ma H; The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia.; Monash Medical Centre, Monash University, Clayton, VIC, Australia., Desmond PM; Department of Radiology, The Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia., Meretoja A; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia.; Department of Neurology, Helsinki University Hospital, Helsinki, Finland., Cadilhac DA; The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia.; Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia., Donnan GA; The Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia., Davis SM; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, VIC, Australia.

Publikováno v: Frontiers in neurology [Front Neurol] 2017 Dec 14; Vol. 8, pp. 657. Date of Electronic Publication: 2017 Dec 14 (Print Publication: 2017).

A multicenter, randomized, controlled study to investigate EXtending the time for Thrombolysis in Emergency Neurological Deficits with Intra-Arterial therapy (EXTEND-IA).

Autor: Campbell BC; Department of Medicine and Neurology, Melbourne Brain Centre at the Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia., Mitchell PJ, Yan B, Parsons MW, Christensen S, Churilov L, Dowling RJ, Dewey H, Brooks M, Miteff F, Levi C, Krause M, Harrington TJ, Faulder KC, Steinfort BS, Kleinig T, Scroop R, Chryssidis S, Barber A, Hope A, Moriarty M, McGuinness B, Wong AA, Coulthard A, Wijeratne T, Lee A, Jannes J, Leyden J, Phan TG, Chong W, Holt ME, Chandra RV, Bladin CF, Badve M, Rice H, de Villiers L, Ma H, Desmond PM, Donnan GA, Davis SM

Publikováno v: International journal of stroke : official journal of the International Stroke Society [Int J Stroke] 2014 Jan; Vol. 9 (1), pp. 126-32. Date of Electronic Publication: 2013 Nov 10.