| Authors: |
Morotti A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston. andrea.morotti85@gmail.com., Boulouis G; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Nawabi J; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Li Q; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Charidimou A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Pasi M; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Schlunk F; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Shoamanesh A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Katsanos AH; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Mazzacane F; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Busto G; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Arba F; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Brancaleoni L; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Giacomozzi S; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Simonetti L; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Warren AD; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Laudisi M; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Cavallini A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Gurol ME; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Viswanathan A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Zini A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Casetta I; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Fainardi E; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Greenberg SM; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Padovani A; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Rosand J; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston., Goldstein JN; From the Neurology Unit (A.M.), Department of Neurological Sciences and Vision, ASST-SpedaliCivili, Brescia, Italy; Neuroradiology Department (G. Boulouis), University Hospital of Tours, CEDEX 09, France; Department of Radiology (CCM) (J.N.), Charité-Universitätsmedizin Berlin, Campus Mitte, Humboldt-Universität zu Berlin, Freie Universität Berlin, Berlin Institute of Health; Berlin Institute of Health (BIH) (J.N., F.S.), BIH Biomedical Innovation Academy, Germany; Department of Neurology (Q.L.), The First Affiliated Hospital of Chongqing Medical University; Department of Neurology (Q.L.), The Second Affiliated Hospital of Anhui Medical University, Hefei, China; Department of Neurology (A. Charidimou), Boston University Medical Center and Boston University School of Medicine, MA; Neurology Department (M.P.), University Hospital of Tours, CEDEX 09, France; Department of Neuroradiology (F.S.), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Germany; Division of Neurology (A.S., A.H.K.), McMaster University/Population Health Research Institute, Hamilton, Ontario, Canada; U.O. Neurologia d'Urgenza e Stroke Unit (F.M., A. Cavallini), IRCCS Fondazione Mondino, Pavia; Department of Biomedical Experimental and Clinical Neuroradiology (G. Busto, E.F.), University of Firenze, AOU Careggi; Stroke Unit (F.A.), AOU Careggi, Firenze; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.B., S.G., A.Z.),UOC Neurologia e Rete Stroke Metropolitana, Ospedale Maggiore; IRCCS Istituto delle Scienze Neurologiche di Bologna (L.S.), Unità di Neuroradiologia, Ospedale Maggiore, Italy; J.P. Kistler Stroke Research Center (A.D.W., M.E.G., A.V., S.M.G., J.R., J.N.G.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston; Clinica Neurologica (M.L., I.C.), Dipartimento di Scienze Biomediche e Chirurgico Specialistiche, Università degli studi di Ferrara, Ospedale Universitario S. Anna, Ferrara; Department of Clinical and Experimental Sciences (A.P.), Neurology Unit, University of Brescia, Italy; Division of Neurocritical Care and Emergency Neurology (J.R.), Department of Neurology, Massachusetts General Hospital, Harvard Medical School; and Henry and Allison McCance Center for Brain Health (J.R., J.N.G.), and Department of Emergency Medicine (J.N.G.), Massachusetts General Hospital, Boston. |
