Search Results - "WU, Ona"

A human memory circuit derived from brain lesions causing amnesia by Ferguson, Michael A., Lim, Chun, Cooke, Danielle, Darby, R. Ryan, Wu, Ona, Rost, Natalia S., Corbetta, Maurizio, Grafman, Jordan, Fox, Michael D.

“…Human memory is thought to depend on a circuit of connected brain regions, but this hypothesis has not been directly tested. We derive a human memory circuit…”
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Functional networks reemerge during recovery of consciousness after acute severe traumatic brain injury by Threlkeld, Zachary D., Bodien, Yelena G., Rosenthal, Eric S., Giacino, Joseph T., Nieto-Castanon, Alfonso, Wu, Ona, Whitfield-Gabrieli, Susan, Edlow, Brian L.

“…Integrity of the default mode network (DMN) is believed to be essential for human consciousness. However, the effects of acute severe traumatic brain injury…”
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Lesions causing hallucinations localize to one common brain network by Kim, Na Young, Hsu, Joey, Talmasov, Daniel, Joutsa, Juho, Soussand, Louis, Wu, Ona, Rost, Natalia S., Morenas-Rodríguez, Estrella, Martí-Fàbregas, Joan, Pascual-Leone, Alvaro, Corlett, Philip R., Fox, Michael D.

“…The brain regions responsible for hallucinations remain unclear. We studied 89 brain lesions causing hallucinations using a recently validated technique termed…”
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Infarct topography and functional outcomes by Etherton, Mark R, Rost, Natalia S, Wu, Ona

“…Acute ischemic stroke represents a major cause of long-term adult disability. Accurate prognostication of post-stroke functional outcomes is invaluable in…”
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Neuroanatomic Connectivity of the Human Ascending Arousal System Critical to Consciousness and Its Disorders by Edlow, Brian L, Takahashi, Emi, Wu, Ona, Benner, Thomas, Dai, Guangping, Bu, Lihong, Grant, Patricia Ellen, Greer, David M, Greenberg, Steven M, Kinney, Hannah C, Folkerth, Rebecca D

“…ABSTRACTThe ascending reticular activating system (ARAS) mediates arousal, an essential component of human consciousness. Lesions of the ARAS cause coma, the…”
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Intravenous thrombolysis in unwitnessed stroke onset: MR WITNESS trial results by Schwamm, Lee H., Wu, Ona, Song, Shlee S., Latour, Lawrence L., Ford, Andria L., Hsia, Amie W., Muzikansky, Alona, Betensky, Rebecca A., Yoo, Albert J., Lev, Michael H., Boulouis, Gregoire, Lauer, Arne, Cougo, Pedro, Copen, William A., Harris, Gordon J., Warach, Steven, Starkman, Sidney, Zand, Ramin, Drake, Kendra, Kase, Carlos, Carandang, Raphael, Searls, Eric

“…Objective Most acute ischemic stroke (AIS) patients with unwitnessed symptom onset are ineligible for intravenous thrombolysis due to timing alone. Lesion…”
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Neuroprognostication of hypoxic–ischaemic coma in the therapeutic hypothermia era by Greer, David M., Rosenthal, Eric S., Wu, Ona

“…Key Points Therapeutic hypothermia (TH) influences the time course of neurological recovery after cardiac arrest, and the influence of added sedation is also…”
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Role of Acute Lesion Topography in Initial Ischemic Stroke Severity and Long-Term Functional Outcomes by Wu, Ona, Cloonan, Lisa, Mocking, Steven J.T., Bouts, Mark J.R.J., Copen, William A., Cougo-Pinto, Pedro T., Fitzpatrick, Kaitlin, Kanakis, Allison, Schaefer, Pamela W., Rosand, Jonathan, Furie, Karen L., Rost, Natalia S.

“…BACKGROUND AND PURPOSE—Acute infarct volume, often proposed as a biomarker for evaluating novel interventions for acute ischemic stroke, correlates only…”
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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 by Copen, William A, Yoo, Albert J, Rost, Natalia S, Morais, Lívia T, Schaefer, Pamela W, González, R Gilberto, Wu, Ona

“…Neuroimaging may guide acute stroke treatment by measuring the volume of brain tissue in the irreversibly injured "ischemic core." The most widely accepted…”
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Brain Edema Predicts Outcome After Nonlacunar Ischemic Stroke by Battey, Thomas W.K, Karki, Mahima, Singhal, Aneesh B, Wu, Ona, Sadaghiani, Saloomeh, Campbell, Bruce C.V, Davis, Stephen M, Donnan, Geoffrey A, Sheth, Kevin N, Kimberly, W Taylor

“…BACKGROUND AND PURPOSE—In malignant infarction, brain edema leads to secondary neurological deterioration and poor outcome. We sought to determine whether…”
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DWI-FLAIR mismatch for the identification of patients with acute ischaemic stroke within 4·5 h of symptom onset (PRE-FLAIR): a multicentre observational study by Thomalla, Götz, Dr, Cheng, Bastian, MD, Ebinger, Martin, MD, Hao, Qing, MD, Tourdias, Thomas, Prof, Wu, Ona, PhD, Kim, Jong S, Prof, Breuer, Lorenz, MD, Singer, Oliver C, MD, Warach, Steven, Prof, Christensen, Soren, PhD, Treszl, Andras, MSc, Forkert, Nils D, MSc, Galinovic, Ivana, MD, Rosenkranz, Michael, MD, Engelhorn, Tobias, Prof, Köhrmann, Martin, MD, Endres, Matthias, Prof, Kang, Dong-Wha, Prof, Dousset, Vincent, Prof, Sorensen, A Gregory, Prof, Liebeskind, David S, Prof, Fiebach, Jochen B, MD, Fiehler, Jens, Prof, Gerloff, Christian, Prof

“…Summary Background Many patients with stroke are precluded from thrombolysis treatment because the time from onset of their symptoms is unknown. We aimed to…”
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Outcome after acute ischemic stroke is linked to sex-specific lesion patterns by Bonkhoff, Anna K., Schirmer, Markus D., Bretzner, Martin, Hong, Sungmin, Regenhardt, Robert W., Brudfors, Mikael, Donahue, Kathleen L., Nardin, Marco J., Dalca, Adrian V., Giese, Anne-Katrin, Etherton, Mark R., Hancock, Brandon L., Mocking, Steven J. T., McIntosh, Elissa C., Attia, John, Benavente, Oscar R., Bevan, Stephen, Cole, John W., Donatti, Amanda, Griessenauer, Christoph J., Heitsch, Laura, Holmegaard, Lukas, Jood, Katarina, Jimenez-Conde, Jordi, Kittner, Steven J., Lemmens, Robin, Levi, Christopher R., McDonough, Caitrin W., Meschia, James F., Phuah, Chia-Ling, Rolfs, Arndt, Ropele, Stefan, Rosand, Jonathan, Roquer, Jaume, Rundek, Tatjana, Sacco, Ralph L., Schmidt, Reinhold, Sharma, Pankaj, Slowik, Agnieszka, Söderholm, Martin, Sousa, Alessandro, Stanne, Tara M., Strbian, Daniel, Tatlisumak, Turgut, Thijs, Vincent, Vagal, Achala, Wasselius, Johan, Woo, Daniel, Zand, Ramin, McArdle, Patrick F., Worrall, Bradford B., Jern, Christina, Lindgren, Arne G., Maguire, Jane, Bzdok, Danilo, Wu, Ona, Rost, Natalia S.

“…Acute ischemic stroke affects men and women differently. In particular, women are often reported to experience higher acute stroke severity than men. We…”
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Microinfarct disruption of white matter structure: A longitudinal diffusion tensor analysis by Auriel, Eitan, Edlow, Brian L, Reijmer, Yael D, Fotiadis, Panagiotis, Ramirez-Martinez, Sergi, Ni, Jun, Reed, Anne K, Vashkevich, Anastasia, Schwab, Kristin, Rosand, Jonathan, Viswanathan, Anand, Wu, Ona, Gurol, M Edip, Greenberg, Steven M

“…OBJECTIVE:To evaluate the local effect of small asymptomatic infarctions detected by diffusion-weighted imaging (DWI) on white matter microstructure using…”
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Acute Stroke Imaging Research Roadmap II by WINTERMARK, Max, ALBERS, Gregory W, LEV, Michael H, LIEBESKIND, David S, LUBY, Marie, MUIR, Keith W, PARSONS, Mark W, VON KUMMER, Rüdiger, WARDLAW, Joanna M, ONA WU, YOO, Albert J, ALEXANDROV, Andrei V, BRODERICK, Joseph P, ALGER, Jeffry R, AVIV, Richard I, BAMMER, Roland, BARON, Jean-Claude, CALAMANTE, Fernando, CAMPBELL, Bruce C. V, CARPENTER, Trevor C, CHRISTENSEN, Søren, COPEN, William A, DERDEYN, Colin P, DEMCHUK, Andrew M, HALEY, E. Clarke, KHATRI, Pooja, KUDO, Kohsuke, LANSBERG, Maarten G, LATOUR, Lawrence L, LEE, Ting-Yim, LEIGH, Richard, WEILI LIN, LYDEN, Patrick, MAIR, Grant, FIEBACH, Jochen B, MENON, Bijoy K, MICHEL, Patrik, MIKULIK, Robert, NOGUEIRA, Raul G, ØSTERGAARD, Leif, PEDRAZA, Salvador, RIEDEL, Christian H, ROWLEY, Howard A, SANELLI, Pina C, SASAKI, Makoto, FIEHLER, Jens, SAVER, Jeffrey L, SCHAEFER, Pamela W, SCHELLINGER, Peter D, TSIVGOULIS, Georgios, WECHSLER, Lawrence R, WHITE, Philip M, ZAHARCHUK, Greg, ZAIDAT, Osama O, DAVIS, Stephen M, GROTTA, James C, HOUSER, Gary, JOVIN, Tudor G, LEES, Kennedy R

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Predicting Clinical Outcome in Comatose Cardiac Arrest Patients Using Early Noncontrast Computed Tomography by ONA WU, BATISTA, Leonardo M, LIMA, Fabricio O, VANGEL, Mark G, FURIE, Karen L, GREER, David M

“…Early assessment of the likelihood of neurological recovery in comatose cardiac arrest survivors remains challenging. We hypothesize that quantitative…”
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Consensus statement on current and emerging methods for the diagnosis and evaluation of cerebrovascular disease by Donahue, Manus J, Achten, Eric, Cogswell, Petrice M, De Leeuw, Frank-Erik, Derdeyn, Colin P, Dijkhuizen, Rick M, Fan, Audrey P, Ghaznawi, Rashid, Heit, Jeremy J, Ikram, M Arfan, Jezzard, Peter, Jordan, Lori C, Jouvent, Eric, Knutsson, Linda, Leigh, Richard, Liebeskind, David S, Lin, Weili, Okell, Thomas W, Qureshi, Adnan I, Stagg, Charlotte J, van Osch, Matthias JP, van Zijl, Peter CM, Watchmaker, Jennifer M, Wintermark, Max, Wu, Ona, Zaharchuk, Greg, Zhou, Jinyuan, Hendrikse, Jeroen

“…Cerebrovascular disease (CVD) remains a leading cause of death and the leading cause of adult disability in most developed countries. This work summarizes…”
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An anorexia nervosa network derived from human brain lesions by Schaper, Frederic, Taylor, Joseph, Cohen, Eve, Lin, Christopher, Wu, Ona, Rost, Natalia, Javaras, Kristin, Fox, Michael

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Clinical examination for prognostication in comatose cardiac arrest patients by Greer, David M, Yang, Jingyun, Scripko, Patricia D, Sims, John R, Cash, Sydney, Wu, Ona, Hafler, Jason P, Schoenfeld, David A, Furie, Karen L

“…Abstract Objective To build new algorithms for prognostication of comatose cardiac arrest patients using clinical examination, and investigate whether…”
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Diffusion tensor imaging in acute-to-subacute traumatic brain injury: a longitudinal analysis by Edlow, Brian L, Copen, William A, Izzy, Saef, Bakhadirov, Khamid, van der Kouwe, Andre, Glenn, Mel B, Greenberg, Steven M, Greer, David M, Wu, Ona

“…Diffusion tensor imaging (DTI) may have prognostic utility in patients with traumatic brain injury (TBI), but the optimal timing of DTI data acquisition is…”
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Comparison of 10 Perfusion MRI Parameters in 97 Sub-6-Hour Stroke Patients Using Voxel-Based Receiver Operating Characteristics Analysis by CHRISTENSEN, Søren, MOURIDSEN, Kim, WU, Ona, HJORT, Niels, KARSTOFT, Henrik, THOMALLA, Götz, RÖTHER, Joachim, FIEHLER, Jens, KUCINSKI, Thomas, STERGAARD, Leif Ø

“…Perfusion-weighted imaging can predict infarct growth in acute stroke and potentially be used to select patients with tissue at risk for reperfusion therapies…”
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