Conventional clinical neuroimaging is insensitive to axonal injury in traumatic brain injury (TBI). Immunocytochemical staining reveals changes to axonal morphology within hours, suggesting potential for diffusion-weighted magnetic resonance (MR) in early diagnosis and management of TBI. Diffusion tensor imaging (DTI) characterizes the three-dimensional (3D) distribution of water diffusion, which is highly anisotropic in white matter fibers owing to axonalRead More
Acute And Chronic Changes In Diffusivity Measures After Sports Concussion.
J Neurotrauma. 2011 Oct;28(10):2049-59. Epub 2011 Oct 4. Acute and chronic changes in diffusivity measures after sports concussion. Henry LC, Tremblay J, Tremblay S, Lee A, Brun C, Lepore N, Theoret H, Ellemberg D, Lassonde M. Département de Psychology, Université de Montréal, Montréal, Québec, Canada. luke.henry@umontreal.ca Despite negative neuroimaging findingsRead More
Thalamus And Cognitive Impairment In Mild Traumatic Brain Injury: A Diffusional Kurtosis Imaging Study
J Neurotrauma. 2012 Sep;29(13):2318-27. Epub 2011 Sep 15. Thalamus and cognitive impairment in mild traumatic brain injury: a diffusional kurtosis imaging study. Grossman EJ, Ge Y, Jensen JH, Babb JS, Miles L, Reaume J, Silver JM, Grossman RI, Inglese M. 1 Center for Biomedical Imaging, Department of Radiology, New York University SchoolRead More
143 Diffusion Tensor and Susceptibility-weighted Imaging in Concussion Assessment of National Football League Players.
Neurosurgery. 2012 Aug;71(2):E558. 143 Diffusion Tensor and Susceptibility-weighted Imaging in Concussion Assessment of National Football League Players. Luther N, Niogi S, Kutner K, Rodeo S, Shetty T, Warren R, Weiss L, Barnes R, Zimmerman R, Tsiouris A, Hartl R. INTRODUCTION: Standard magnetic resonance imaging (MRI) is normal following the vast majority ofRead More
CNS’s Research to be Presented at MRI Conference
Friday, May 18, 2012 Novi, MI (PRWEB) May 10, 2012 – The International Society for Magnetic Resonance in Medicine (ISMRM), the world’s leading society for magnetic resonance imaging (MRI) researchers and practitioners, will showcase the work of Randall Benson, MD, Medical Director of the Novi, MI-based Center for Neurological Studies during its 20th annual conference in Melbourne, Australia, thisRead More
White Matter Damage in Asymptomatic Patients with Sickle Cell Anemia: Screening with Diffusion Tensor Imaging.
AJNR Am J Neuroradiol. 2012 May 17. [Epub ahead of print] White Matter Damage in Asymptomatic Patients with Sickle Cell Anemia: Screening with Diffusion Tensor Imaging. Sun B, Brown RC, Hayes L, Burns TG, Huamani J, Bearden DJ, Jones RA. Departments of Radiology and Neuropsychology, Children’s Healthcare of Atlanta, Atlanta, Georgia; DepartmentsRead More
Biomarkers Of Increased Diffusion Anisotropy in Semi-Acute Mild Traumatic Brain Injury: A Longitudinal Perspective.
Brain. 2012 Apr;135(Pt 4):1281-92. Biomarkers of increased diffusion anisotropy in semi-acute mild traumatic brain injury: a longitudinal perspective. Ling JM, Peña A, Yeo RA, Merideth FL, Klimaj S, Gasparovic C, Mayer AR. The Mind Research Network, Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM 87106, USA. Mild traumatic brain injuryRead More
Subject-Specific Changes In Brain White Matter On Diffusion Tensor Imaging After Sports-Related Concussion.
Magn Reson Imaging. 2012 Feb;30(2):171-80. Epub 2011 Nov 12. Subject-specific changes in brain white matter on diffusion tensor imaging after sports-related concussion. Bazarian JJ, Zhu T, Blyth B, Borrino A, Zhong J. Emergency Medicine, Neurology, Neurosurgery, Community and Preventive Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. jeff_bazarian@urmc.rochester.edu Read More
Microstructural Brain Injury In Post-Concussion Syndrome After Minor Head Injury
Neuroradiology. 2011 Aug;53(8):553-63. Epub 2010 Oct 6. Microstructural brain injury in post-concussion syndrome after minor head injury. Smits M, Houston GC, Dippel DW, Wielopolski PA, Vernooij MW, Koudstaal PJ, Hunink MG, van der Lugt A. Department of Radiology (Hs-224), Erasmus MC-University Medical Centre Rotterdam, PO Box 2040, 3000 CA, Rotterdam, the Netherlands.Read More
Evaluating the Relationship Between Memory Functioning and Cingulum Bundles in Acute Mild Traumatic Brain Injury Using Diffusion Tensor Imaging
J Neurotrauma. 2010 Feb;27(2):303-7. Evaluating the relationship between memory functioning and cingulum bundles in acute mild traumatic brain injury using diffusion tensor imaging. Wu TC, Wilde EA, Bigler ED, Yallampalli R, McCauley SR, Troyanskaya M, Chu Z, Li X, Hanten G, Hunter JV, Levin HS. Department of Psychology, Brigham Young University, Provo,Read More
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