Search Results - "Thulborn, K R"

Direct visualization of the human subthalamic nucleus with 3T MR imaging by SLAVIN, K. V, THULBORN, K. R, WESS, C, NERSESYAN, H

“…Electrical stimulation of the subthalamic nucleus (STN) is an accepted treatment for advanced Parkinson disease (PD). Although procedural details are well…”
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Transplantation of cultured human neuronal cells for patients with stroke by KONDZIOLKA, D, WECHSLER, L, REITMAN, M. A, BYNUM, L, GOLDSTEIN, S, MELTZER, C, THULBORN, K. R, GEBEL, J, JANNETTA, P, DECESARE, S, ELDER, E. M, MCGROGAN, M

“…Transplantation of cultured neuronal cells is safe in animal models and improves motor and cognitive deficits in rats with stroke. The authors studied the…”
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Neocortical system abnormalities in autism: An fMRI study of spatial working memory by LUNA, B, MINSHEW, N. J, GARVER, K. E, LAZAR, N. A, THULBORN, K. R, EDDY, W. F, SWEENEY, J. A

“…To test the hypothesis that deficits in spatial working memory in autism are due to abnormalities in prefrontal circuitry. Functional MRI (fMRI) at 3 T was…”
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In Vivo Evaluation of Quantitative MR Angiography in a Canine Carotid Artery Stenosis Model by CALDERON-ARNULPHI, M, AMIN-HANJANI, S, ALARAJ, A, ZHAO, M, DU, X, RULAND, S, ZHOU, X. J, THULBORN, K. R, CHARBEL, F. T

“…Large-vessel cerebral blood flow quantification has emerged as a potential predictor of stroke risk. QMRA uses phase-contrast techniques to noninvasively…”
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Plasticity of language-related brain function during recovery from stroke by THULBORN, K. R, CARPENTER, P. A, JUST, M. A

“…This study was undertaken to correlate functional recovery from aphasia after acute stroke with the temporal evolution of the anatomic, physiological, and…”
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Cortical networks subserving pursuit and saccadic eye movements in humans: An FMRI study by Berman, R.A., Colby, C.L., Genovese, C.R., Voyvodic, J.T., Luna, B., Thulborn, K.R., Sweeney, J.A.

“…High‐field (3 Tesla) functional magnetic resonance imaging (MRI) was used to investigate the cortical circuitry subserving pursuit tracking in humans and…”
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Pursuit and Saccadic Eye Movement Subregions in Human Frontal Eye Field: A High-resolution fMRI Investigation by Rosano, Caterina, Krisky, Christine M., Welling, Joel S., Eddy, William F., Luna, Beatriz, Thulborn, Keith R., Sweeney, John A.

“…Recent positron emission tomography (PET) and functional magnetic resonance imaging (fMRI) studies in humans have localized the frontal eye field (FEF) to the…”
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Dural venous sinus thrombosis in a patient with sickle cell disease : Case report and literature review by CIUREA, S. O, THULBORN, K. R, GOWHARI, M

“…We report a case of dural venous sinus thrombosis (DVST) in a patient who developed seizures following exchange transfusion for treatment of acute chest…”
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MR detection of hyperacute parenchymal hemorrhage of the brain by Atlas, SW, Thulborn, KR

“…The detection of hemorrhage in acutely ill patients is crucial to clinical management. The MR features that allow diagnosis of intracerebral hematomas of less…”
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Fast three dimensional sodium imaging by Boada, F E, Gillen, J S, Shen, G X, Chang, S Y, Thulborn, K R

“…An efficient scheme for fast three dimensional acquisition of sodium MR images is described. This scheme relies on the use of three dimensional k-space…”
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Quantitative tissue sodium concentration mapping of the growth of focal cerebral tumors with sodium magnetic resonance imaging by Thulborn, Keith R., Davis, Denise, Adams, Holly, Gindin, Tatyana, Zhou, Joe

“…Tissue sodium concentration (TSC), as determined by in vivo 23Na magnetic resonance imaging (MRI) and the ex vivo classical 22Na radionuclide dilution assay…”
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Investigating the neurobiological basis of cognitive rehabilitation therapy with fMRI by Laatsch, L. K., Thulborn, K. R., Krisky, C. M., Shobat, D. M., Sweeney, J. A.

“…The neurobiological changes occurring during cognitive rehabilitation therapy (CRT) have yet to be systematically studied. In the present study, functional…”
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Comparison of Blood Oxygenation Level-Dependent fMRI and Provocative DSC Perfusion MR Imaging for Monitoring Cerebrovascular Reserve in Intracranial Chronic Cerebrovascular Disease by Thulborn, K R, Atkinson, I C, Alexander, A, Singal, M, Amin-Hanjani, S, Du, X, Alaraj, A, Charbel, F T

“…Loss of hemodynamic reserve in intracranial cerebrovascular disease reduces blood oxygenation level-dependent activation by fMRI and increases asymmetry in MTT…”
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Functional MR Imaging Using a Visually Guided Saccade Paradigm for Comparing Activation Patterns in Patients with Probable Alzheimer's Disease and in Cognitively Able Elderly Volunteers by Thulborn, Keith R, Martin, Claudine, Voyvodic, James T

“…Alzheimer's disease is associated with progressive visuospatial dysfunction. This study used functional MR (fMR) imaging with an eye movement paradigm to…”
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Stimulus–Response Incompatibility Activates Cortex Proximate to Three Eye Fields by Merriam, Elisha P., Colby, Carol L., Thulborn, Keith R., Luna, Beatriz, Olson, Carl R., Sweeney, John A.

“…We used functional magnetic resonance imaging (fMRI) to investigate cortical activation during the performance of three oculomotor tasks that impose increasing…”
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Magnetic resonance imaging of children without sedation: preparation with simulation by Rosenberg, D R, Sweeney, J A, Gillen, J S, Kim, J, Varanelli, M J, O'Hearn, K M, Erb, P A, Davis, D, Thulborn, K R

“…It was hypothesized that a scanner simulator that replicates the magnetic resonance imaging (MRI) environment could be used to prepare pediatric subjects for…”
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Developmental and Lesion Effects in Brain Activation During Sentence Comprehension and Mental Rotation by Booth, James R., MacWhinney, Brian, Thulborn, Keith R., Sacco, Kelley, Voyvodic, James T., Feldman, Heidi M.

“…The development of neurocognitive networks was examined in 2 cognitive paradigms: auditory sentence comprehension and mental rotation of alphanumeric stimuli…”
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MR of the brain in mitochondrial myopathy by Wray, SH, Provenzale, JM, Johns, DR, Thulborn, KR

“…To determine the spectrum of MR findings in patients with mitochondrial myopathy and correlate them with central nervous system symptoms and signs. We…”
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Neural Basis for the Processes That Underlie Visually Guided and Internally Guided Force Control in Humans by Vaillancourt, David E, Thulborn, Keith R, Corcos, Daniel M

“…1 School of Kinesiology, 2 Department of Neurology, 3 Department of Bioengineering, and 4 Center for MR Research, University of Illinois at Chicago, Chicago,…”
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Quantitative tissue sodium concentration mapping of normal rat brain by Christensen, J D, Barrère, B J, Boada, F E, Vevea, J M, Thulborn, K R

“…A quantitative in vivo method for obtaining maps of tissue sodium concentration (TSC) by MRI is compared to the invasive, global 22Na radionuclide dilutional…”
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