Advertisement

AJNR Awards, New Junior Editors, and more. Read the latest AJNR updates

Index by author

March 01, 2013; Volume 34,Issue 3

  1. Park, K.-W.

    1. FELLOWS' JOURNAL CLUBSpine Imaging and Spine Image-Guided Interventions
      Comparison of MR Imaging Findings between Extraligamentous and Subligamentous Disk Herniations in the Lumbar Spine
      K.-J. Oh, J.W. Lee, B.L. Yun, S.T. Kwon, K.-W. Park, J.S. Yeom and H.S. Kang
      American Journal of Neuroradiology March 2013, 34 (3) 683-687; DOI: https://doi.org/10.3174/ajnr.A3258

      Extra- and subligamentous lumbar disk herniations are treated differently. These authors utilized 10 criteria in an attempt to establish the exact location of disk herniations with respect to the posterior longitudinal ligament. Extraligamentous herniations showed: 1) spinal canal compromise of more than half its diameter, 2) internal signal difference in the disk, 3) ill-defined disk margins, 4) disruption of the continuous low-signal-intensity line covering the disk, and 5) presence of an internal dark line in the herniated disk. When combined these 5 yield sensitivity, specificity, accuracy, and an odds ratio of 77.3%, 74.5%, 76.1%, and 9.93, respectively.

  2. Peluso, J.P.P.

    1. Neurointervention
      Reconstructive Endovascular Treatment of Fusiform and Dissecting Basilar Trunk Aneurysms with Flow Diverters, Stents, and Coils
      L.I. van Oel, W.J. van Rooij, M. Sluzewski, G.N. Beute, P.N.M. Lohle and J.P.P. Peluso
      American Journal of Neuroradiology March 2013, 34 (3) 589-595; DOI: https://doi.org/10.3174/ajnr.A3255

  3. Phillips, M.D.

    1. Functional
      Application of a Computerized Language Lateralization Index from fMRI by a Group of Clinical Neuroradiologists
      S.E. Jones, S.Y. Mahmoud, J. Gonzalez-Martinez, D.S. Lockwood, D. Moon, A.S. Smith, T.W. Stultz, A.L. Tievsky and M.D. Phillips
      American Journal of Neuroradiology March 2013, 34 (3) 564-569; DOI: https://doi.org/10.3174/ajnr.A3271

  4. Pope, W.B.

    1. EDITOR'S CHOICEBrain
      Probabilistic Radiographic Atlas of Glioblastoma Phenotypes
      B.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. Cloughesy
      American 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.

  5. Provenzale, J.

    1. Pediatric Neuroimaging
      Open Access
      Childhood Cerebral X-Linked Adrenoleukodystrophy: Diffusion Tensor Imaging Measurements for Prediction of Clinical Outcome after Hematopoietic Stem Cell Transplantation
      A.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. Provenzale
      American Journal of Neuroradiology March 2013, 34 (3) 641-649; DOI: https://doi.org/10.3174/ajnr.A3232

  6. Pruvo, J.P.

    1. Spine Imaging and Spine Image-Guided Interventions
      Pulse-Triggered DTI Sequence with Reduced FOV and Coronal Acquisition at 3T for the Assessment of the Cervical Spinal Cord in Patients with Myelitis
      J. Hodel, P. Besson, O. Outteryck, H. Zéphir, D. Ducreux, A. Monnet, D. Chéchin, M. Zins, M. Rodallec, J.P. Pruvo, P. Vermersch and X. Leclerc
      American Journal of Neuroradiology March 2013, 34 (3) 676-682; DOI: https://doi.org/10.3174/ajnr.A3254
Back to top

In this issue

Advertisement
Advertisement