MR Imaging of Acute Stroke

Room 204 C
14:00 – 16:00

Chairs: David B. Hackney
David M. Yousem

14:00 70. Early Rise in the Apparent Diffusion Coefficient Associated with Resolution of Perfusion Abnormalities in Clinical Stroke, C. Beaulieu, M. Moseley, A. de Crespigny, D. Tong, G. Albers and M. Marks, Stanford University, Stanford, CA, USA.
14:12 71. Diffusion and Perfusion MR Imaging in Stroke: A Comparison of Haemodynamics in Infarcted and Non-Infarcted Brain Tissue, A.L. Martel, S.J. Allder, A.R. Moody, R.S. Delay and P.S. Morgan, University Hospital, Nottingham, UK.
14:24 72. Combined Diffusion and Perfusion MRI in Acute Ischemic Stroke: Correlation to Clinical Outcome, J.O. Karonen, J. Nuutinen, R. Vanninen, P. Vainio, Y. Liu, J. Perkiö, K. Korhonen, R. Roivainen, K. Partanen, J. Sivenius, E. Vanninen, J. Kuikka, L. Østergaard and H.J. Aronen, Kuopio University Hospital, Kuopio, Finland and Aarhus University Hospitals, Aarhus, Denmark.
14:36 73. Differences in Water Diffusion Between Gray Matter and White Matter in Stroke: Diffusion Tensor MR Imaging Experience in Twelve Patients, P. Mukherjee, M.M. Bahn, R.C. McKinstry, J.S. Shimony, T.S. Cull, E. Akbudak, A.Z. Snyder and T.E. Conturo, Washington University School of Medicine, St. Louis, MO, USA.
14:48 74. Extension of MRI-Based Predictive Models of Infarction in Hyperacute Human Cerebral Ischemia, O. Wu, W.J. Koroshetz, L. Østergaard, W.A. Copen, R.G. Gonzalez, B.R. Rosen, M.R.C. Salhus, R.M. Weisskoff and A.G. Sorensen, Massachusetts Institute of Technology, Cambridge, MA, USA and Massachusetts General Hospital, Boston, MA, USA.
15:00 75. Reversible Decrease of Hemispheric Water Mobility in Hemiplegic Migraine Related to a Missense Mutation of the CACNA1A Gene, H. Chabriat, K. Vahedi, C. Clark, A. Ducros, C. Poupon, C. Denier, D. Le Bihan and M.G. Bousser, Hôpital Laiboisière, Paris, France; SHFJ-CEA-DSV, Orsay, France and Faculté de Médecine Necker, Paris, France.
15:12 76. Hemodynamic and Metabolic Changes of Acute Cerebral Infarction Evaluated by Flow-Sensitive Alternating IR (FAIR) Image and Spectroscopic Imaging (CSI), and Comparison with Dynamic Cerebral Perfusion SPECT, M. Harada, T. Okada, S. Hisaoka, K. Yoneda, H. Nishitani, M. Uno and T. Matsuda, University of Tokushima, Tokushima, Japan and GE-YMS, Tokyo, Japan.
15:24 77. Multislice Continuous Arterial Spin Labeled Perfusion MRI in Patients with Acute Stroke, J.A. Detre, J.A. Chalela, J. Gonzalez-Atavales, R.L. Wolf, J.A. Maldjian and D.C. Alsop, University of Pennsylvania, Philadelphia, PA, USA.
15:36 78. Selection of Stroke Therapy by Comparison of Cerebral Blood Volume and Cerebral Blood Flow Maps in Acute Patients, F.O. Zelaya, J.B. Chalk, N. Flood, S.E. Rose, W. Strugnell, D.M. Doddrell and J. Semple, University of Queensland and Princess Alexandra Hospital, Brisbane, Australia and SmithKline Beecham Pharmaceuticals, Cambridge, UK.
15:48 79. Intracerebral Hemorrhage: Evaluation with Diffusion, Perfusion MRI and Proton MR Spectroscopic Imaging, Y. Wang, J.R. Carhuapoma, N.J. Beauchamp, J.A. Ulatowski, D.F. Hanley and P.B. Barker, Johns Hopkins University, Baltimore, MD, USA.

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