Outcome Differences between Intra-Arterial Iso- and Low-Osmolality Iodinated Radiographic Contrast Media in the Interventional Management of Stroke III Trial

^aFrom the Department of Radiology (T.A.T., J.C., H.M.), University of Cincinnati Academic Health Center, University Hospital, Cincinnati, Ohio
^bDepartment of Public Health Sciences (L.D.F., Y.Y.P., S.D.Y.), Medical University of South Carolina, Charleston, South Carolina
^cUniversity of California, Los Angeles Stroke Center (D.S.L.), Los Angeles, California
^dDepartment of Radiology and Clinical Neurosciences (M.D.H., M.G.)
^eCalgary Stroke Program (A.M.D.), Department of Clinical Neurosciences/Medicine/Community Health Sciences, Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
^fDepartments of Neuroradiology (R.v.K.)
^gNeurology (V.P.), Dresden University Stroke Center, Universitätsklinikum Carl Gustav Carus Technischen Universität Dresden, Dresden, Germany
^hDepartment of Neurology (I.D.), Elblandklinikum Meissen, Academic Teaching Hospital of Universitätsklinikum, Carl Gustav Carus Technische Universität Dresden, Meißen, Germany
ⁱDepartment of Neurology (J.B., P.K.), University of Cincinnati Academic Health Center, Cincinnati, Ohio
^jThe Stroke Institute (T.J.), University of Pittsburgh Medical Center, Pittsburgh. Pennsylvania.

Please address correspondence to Thomas A. Tomsick, MD, University of Cincinnati Academic Health Center, UC Health, Department of Radiology, 234 Goodman St, Cincinnati, OH 45267-0761; e-mail: thomas.tomsick{at}uchealth.com