Výsledky vyhledávání - William A. Copen
- Zobrazuji výsledky 1 - 19 z 19
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MR Perfusion Imaging in Acute Ischemic Stroke Autor William A. Copen, Pamela W. Schaefer, Ona Wu
Vydáno 2011Revisão -
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In patients with suspected acute stroke, CT perfusion-based cerebral blood flow maps cannot substitute for DWI in measuring the ischemic core Autor William A. Copen, Albert J. Yoo, Natalia S. Rost, Lívia T. Morais, Pamela W. Schaefer, Ramón González, Ona Wu
Vydáno 2017Artigo -
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Diffusion- and Perfusion-Weighted Imaging in Vasospasm After Subarachnoid Hemorrhage Autor Guy Rordorf, Walter J. Koroshetz, William A. Copen, Gilberto Gonzalez, Kei Yamada, Pamela W. Schaefer, Lee H. Schwamm, Christopher S. Ogilvy, A. Gregory Sorensen
Vydáno 1999Artigo -
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Combining MRI with NIHSS Thresholds to Predict Outcome in Acute Ischemic Stroke: Value for Patient Selection Autor Pamela W. Schaefer, Benjamin Pulli, William A. Copen, Joshua A Hirsch, T Leslie-Mazwi, Lee H. Schwamm, Ona Wu, R. Gilberto González, Albert J. Yoo
Vydáno 2014Artigo -
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Combining Acute Diffusion-Weighted Imaging and Mean Transmit Time Lesion Volumes With National Institutes of Health Stroke Scale Score Improves the Prediction of Acute Stroke Outco... Autor Albert J. Yoo, Elizabeth R. Barak, William A. Copen, Shahmir Kamalian, Leila Rezai Gharai, Muhammad A. Pervez, Lee H. Schwamm, Ramón González, Pamela W. Schaefer
Vydáno 2010Artigo -
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Magnetic Resonance Perfusion-Weighted Imaging of Acute Cerebral Infarction Autor Kei Yamada, Ona Wu, Ramón González, Dirk Bakker, Leif Østergaard, William A. Copen, Robert M. Weisskoff, Bruce R. Rosen, Katsumi Yagi, Tsunehiko Nishimura, A. Gregory Sorensen
Vydáno 2002Artigo -
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Regional Ischemia and Ischemic Injury in Patients With Acute Middle Cerebral Artery Stroke as Defined by Early Diffusion-Weighted and Perfusion-Weighted MRI Autor Guy Rordorf, Walter J. Koroshetz, William A. Copen, Steven C. Cramer, Pamela W. Schaefer, Ronald F. Budzik, Lee H. Schwamm, Ferdinando S. Buonanno, A. Gregory Sorensen, Gilberto Gonzalez
Vydáno 1998Artigo -
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Predicting Tissue Outcome in Acute Human Cerebral Ischemia Using Combined Diffusion- and Perfusion-Weighted MR Imaging Autor Ona Wu, Walter J. Koroshetz, Leif Østergaard, Ferdinando S. Buonanno, William A. Copen, R. Gilberto González, Guy Rordorf, Bruce R. Rosen, Lee H. Schwamm, Robert M. Weisskoff, A. Gregory Sorensen
Vydáno 2001Artigo -
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Time and Diffusion Lesion Size in Major Anterior Circulation Ischemic Strokes Autor Reza Hakimelahi, Behroze Vachha, William A. Copen, Giacomo Davide Edoardo Papini, Julian He, Mahmoud M. Higazi, Michael H. Lev, Pamela W. Schaefer, Albert J. Yoo, Lee H. Schwamm, Ramón González
Vydáno 2014Artigo -
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Role of Acute Lesion Topography in Initial Ischemic Stroke Severity and Long-Term Functional Outcomes Autor Ona Wu, Lisa Cloonan, Steven J. T. Mocking, Mark J.R.J. Bouts, William A. Copen, Pedro Cougo, Kaitlin Fitzpatrick, Allison Kanakis, Pamela W. Schaefer, Jonathan Rosand, Karen L. Furie, Natalia S. Rost
Vydáno 2015Artigo -
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The Massachusetts General Hospital acute stroke imaging algorithm: an experience and evidence based approach Autor R. Gilberto González, William A. Copen, Pamela W. Schaefer, Michael H. Lev, Stuart R. Pomerantz, Otto Rapalino, John W. Chen, George J. Hunter, Javier M. Romero, Bradley R. Buchbinder, Mykol Larvie, Joshua A Hirsch, Rajiv Gupta
Vydáno 2013Revisão -
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Intravenous thrombolysis in unwitnessed stroke onset: MR WITNESS trial results Autor Lee H. Schwamm, Ona Wu, Shlee Song, Lawrence L. Latour, Andria L. Ford, Amie W. Hsia, Alona Muzikansky, Rebecca A. Betensky, Albert J. Yoo, Michael H. Lev, Grégoire Boulouis, Arne Lauer, Pedro Cougo, William A. Copen, Gordon J. Harris, Steven Warach
Vydáno 2018Artigo -
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Diffuse microvascular dysfunction and loss of white matter integrity predict poor outcomes in patients with acute ischemic stroke Autor Natalia S. Rost, Pedro Cougo, Svetlana Lorenzano, Hua Li, Lisa Cloonan, Mark J.R.J. Bouts, Arne Lauer, Mark R. Etherton, Hasan Hüseyin Karadeli, Patricia L. Musolino, William A. Copen, Ken Arai, Eng H. Lo, Steve K. Feske, Karen L. Furie, Ona Wu
Vydáno 2017Artigo -
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Ensemble of Convolutional Neural Networks Improves Automated Segmentation of Acute Ischemic Lesions Using Multiparametric Diffusion-Weighted MRI Autor Stefan Winzeck, Steven J. T. Mocking, Raquel Bezerra, Mark J.R.J. Bouts, Elissa C. McIntosh, Izzuddin Diwan, Priya Garg, Aurauma Chutinet, W. Taylor Kimberly, William A. Copen, Pamela W. Schaefer, Hakan Ay, Aneesh B. Singhal, Konstantinos Kamnitsas, Ben Glocker, A. Gregory Sorensen, Ona Wu
Vydáno 2019Artigo -
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Acute Stroke Imaging Research Roadmap II Autor Max Wintermark, Gregory W. Albers, Joseph P. Broderick, Andrew M. Demchuk, Jochen B. Fiebach, Jens Fiehler, James C. Grotta, Gary Houser, Tudor Jovin, Kennedy R. Lees, Michael H. Lev, David S. Liebeskind, Marie Luby, Keith W. Muir, Mark Parsons, Rüdiger von Kummer, Joanna M. Wardlaw, Ona Wu, Albert J. Yoo, Andrei V. Alexandrov, Jeffry R. Alger, Richard I. Aviv, Roland Bammer, Jean‐Claude Baron, Fernando Calamante, Bruce Campbell, Trevor C. Carpenter, Søren Christensen, William A. Copen, Colin P. Derdeyn, E. Clarke Haley, Pooja Khatri, Kohsuke Kudo, Maarten G. Lansberg, Lawrence L. Latour, Ting‐Yim Lee, Richard Leigh, Weili Lin, Patrick Lyden, Grant Mair, Bijoy K. Menon, Patrik Michel, Robert Mikulík, Raul G. Nogueira, Leif Østergaard, Salvador Pedraza, Christian Heiner Riedel, Howard A. Rowley, Pina C. Sanelli, Makoto Sasaki, Jeffrey L. Saver, Pamela W. Schaefer, Peter D. Schellinger, Georgios Tsivgoulis, Lawrence R. Wechsler, Phil White, Greg Zaharchuk, Osama O. Zaidat, Stephen M. Davis, Geoffrey A. Donnan, Anthony J. Furlan, Werner Hacke, Dong‐Wha Kang, Chelsea S. Kidwell, Vincent Thijs, Götz Thomalla, Steven Warach
Vydáno 2013Revisão
Vyhledávací nástroje:
Související témata
Medicine
Engineering
Internal medicine
Mechanical engineering
Radiology
Stroke (engine)
Magnetic resonance imaging
Ischemia
Cardiology
Diffusion MRI
Perfusion
Myocardial infarction
Nuclear medicine
Perfusion scanning
Psychiatry
Acute stroke
Computer science
Ischemic stroke
Surgery
Infarction
Lesion
Penumbra
Tissue plasminogen activator
Modified Rankin Scale
Neuroimaging
Receiver operating characteristic
Algorithm
Anesthesia
Angiography
Area under the curve