Index by author
Desikan, R.S.
- EDITOR'S CHOICEBrainOpen AccessApolipoprotein E ε4 Does Not Modulate Amyloid-β–Associated Neurodegeneration in Preclinical Alzheimer DiseaseR.S. Desikan, L.K. McEvoy, D. Holland, W.K. Thompson, J.B. Brewer, P.S. Aisen, O.A. Andreassen, B.T. Hyman, R.A. Sperling, A.M. Dale and for the Alzheimer's Disease Neuroimaging InitiativeAmerican Journal of Neuroradiology March 2013, 34 (3) 505-510; DOI: https://doi.org/10.3174/ajnr.A3267
These authors investigated the relationship between amyloid-β, phosphorylated tau, and apolipoprotein E in preclinical Alzheimer disease in 170 patients and controls who had serial imaging up to 3.5 years after the initial study. Global volumes as well as volumes in brain regions known to be involved in the chronic stages of the disease were assessed. Their results led them to propose that atrophy rates are primarily influenced by apolipoprotein E via amyloid-β mechanisms and that amyloid-β -associated neurodegeneration occurs only in the presence of phosphorylated tau.
Devinsky, O.
- Pediatric NeuroimagingYou have accessMRI Characterization and Longitudinal Study of Focal Cerebellar Lesions in a Young Tuberous Sclerosis CohortJ. Vaughn, M. Hagiwara, J. Katz, J. Roth, O. Devinsky, H. Weiner and S. MillaAmerican Journal of Neuroradiology March 2013, 34 (3) 655-659; DOI: https://doi.org/10.3174/ajnr.A3260
Ding, J.-L.
- BrainOpen AccessMR Imaging of Cerebral Extraventricular Neurocytoma: A Report of 9 CasesK. Liu, G. Wen, X.-F. Lv, Yan-Jia Deng, Yong-Jian Deng, G.-Q. Hou, X.-L. Zhang, L.-J. Han and J.-L. DingAmerican Journal of Neuroradiology March 2013, 34 (3) 541-546; DOI: https://doi.org/10.3174/ajnr.A3264
Ducreux, D.
- Spine Imaging and Spine Image-Guided InterventionsYou have accessPulse-Triggered DTI Sequence with Reduced FOV and Coronal Acquisition at 3T for the Assessment of the Cervical Spinal Cord in Patients with MyelitisJ. Hodel, P. Besson, O. Outteryck, H. Zéphir, D. Ducreux, A. Monnet, D. Chéchin, M. Zins, M. Rodallec, J.P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology March 2013, 34 (3) 676-682; DOI: https://doi.org/10.3174/ajnr.A3254
Dworetzky, B.A.
- FunctionalOpen AccessLanguage Lateralization Represented by Spatiotemporal Mapping of MagnetoencephalographyN. Tanaka, H. Liu, C. Reinsberger, J.R. Madsen, B.F. Bourgeois, B.A. Dworetzky, M.S. Hämäläinen and S.M. StufflebeamAmerican Journal of Neuroradiology March 2013, 34 (3) 558-563; DOI: https://doi.org/10.3174/ajnr.A3233
Eastwood, J.D.
- Spine Imaging and Spine Image-Guided InterventionsYou have accessCT-Guided Cervical Transforaminal Steroid Injections: Where Should the Needle Tip Be Located?J.K. Hoang, D.P. Massoglia, M.A. Apostol, C.D. Lascola, J.D. Eastwood and P.G. KranzAmerican Journal of Neuroradiology March 2013, 34 (3) 688-692; DOI: https://doi.org/10.3174/ajnr.A3266
Eisengart, J.
- Pediatric NeuroimagingOpen AccessChildhood Cerebral X-Linked Adrenoleukodystrophy: Diffusion Tensor Imaging Measurements for Prediction of Clinical Outcome after Hematopoietic Stem Cell TransplantationA.M. McKinney, D. Nascene, W.P. Miller, J. Eisengart, D. Loes, M. Benson, J. Tolar, P.J. Orchard, R.S. Ziegler, L. Zhang and J. ProvenzaleAmerican Journal of Neuroradiology March 2013, 34 (3) 641-649; DOI: https://doi.org/10.3174/ajnr.A3232
Elias, E.J.
- Head and Neck ImagingYou have accessQuantitative MRI Analysis of Craniofacial Bone Marrow in Patients with Sickle Cell DiseaseE.J. Elias, J.H. Liao, H. Jara, M. Watanabe, R.N. Nadgir, Y. Sakai, K. Erbay, N. Saito, A. Ozonoff, M.H. Steinberg and O. SakaiAmerican Journal of Neuroradiology March 2013, 34 (3) 622-627; DOI: https://doi.org/10.3174/ajnr.A3240
Ellingson, B.M.
- EDITOR'S CHOICEBrainYou have accessProbabilistic Radiographic Atlas of Glioblastoma PhenotypesB.M. Ellingson, A. Lai, R.J. Harris, J.M. Selfridge, W.H. Yong, K. Das, W.B. Pope, P.L. Nghiemphu, H.V. Vinters, L.M. Liau, P.S. Mischel and T.F. CloughesyAmerican Journal of Neuroradiology March 2013, 34 (3) 533-540; DOI: https://doi.org/10.3174/ajnr.A3253
Images from over 500 patients with glioblastoma were used to build location atlases corresponding to genetic and biologic abnormalities as well as prognosis based on age. Most glioblastomas grew into the periventricular regions adjacent to the subventricular zone. MGMT promoter methylated tumors occurred more frequently in the left temporal lobe in young patients, in IDH1 mutant tumors, in those having the proneural gene expression subtype, and in tumors lacking loss of PTEN that occurred most frequently in the frontal lobe. MGMT methylated tumors with IDH1 mutation tended to occur in the left frontal lobe. EGFR amplified and EGFR variant 3-expressing tumors were found most frequently in the left temporal lobe. Tumors in the left temporal lobe were associated with favorable response to radiochemotherapy and increased survival.
Erbay, K.
- Head and Neck ImagingYou have accessQuantitative MRI Analysis of Craniofacial Bone Marrow in Patients with Sickle Cell DiseaseE.J. Elias, J.H. Liao, H. Jara, M. Watanabe, R.N. Nadgir, Y. Sakai, K. Erbay, N. Saito, A. Ozonoff, M.H. Steinberg and O. SakaiAmerican Journal of Neuroradiology March 2013, 34 (3) 622-627; DOI: https://doi.org/10.3174/ajnr.A3240
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