Advertisement

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

Index by author

July 01, 2014; Volume 35,Issue 7

  1. Ramaswamy, V.

    1. FELLOWS' JOURNAL CLUBExpedited Publication
      Open Access
      MRI Surrogates for Molecular Subgroups of Medulloblastoma
      S. Perreault, V. Ramaswamy, A.S. Achrol, K. Chao, T.T. Liu, D. Shih, M. Remke, S. Schubert, E. Bouffet, P.G. Fisher, S. Partap, H. Vogel, M.D. Taylor, Y.J. Cho and K.W. Yeom
      American Journal of Neuroradiology July 2014, 35 (7) 1263-1269; DOI: https://doi.org/10.3174/ajnr.A3990

      These authors seek to establish the imaging features that would allow classification of medulloblastomas according to their genetic attributes. In nearly 100 tumors they found that groups 3 and 4 occurred predominantly in the fourth ventricle, wingless ones were located in the cerebellar peduncles or CPA region, and sonic hedgehog tumors were present in cerebellar hemispheres. Midline group 4 tumors showed minimal contrast enhancement. Thus, tumor location and contrast-enhancement patterns may be predictive of the molecular subtypes of medulloblastoma.

  2. Remke, M.

    1. FELLOWS' JOURNAL CLUBExpedited Publication
      Open Access
      MRI Surrogates for Molecular Subgroups of Medulloblastoma
      S. Perreault, V. Ramaswamy, A.S. Achrol, K. Chao, T.T. Liu, D. Shih, M. Remke, S. Schubert, E. Bouffet, P.G. Fisher, S. Partap, H. Vogel, M.D. Taylor, Y.J. Cho and K.W. Yeom
      American Journal of Neuroradiology July 2014, 35 (7) 1263-1269; DOI: https://doi.org/10.3174/ajnr.A3990

      These authors seek to establish the imaging features that would allow classification of medulloblastomas according to their genetic attributes. In nearly 100 tumors they found that groups 3 and 4 occurred predominantly in the fourth ventricle, wingless ones were located in the cerebellar peduncles or CPA region, and sonic hedgehog tumors were present in cerebellar hemispheres. Midline group 4 tumors showed minimal contrast enhancement. Thus, tumor location and contrast-enhancement patterns may be predictive of the molecular subtypes of medulloblastoma.

  3. Reynolds, A.R.

    1. Head & Neck
      Osteoradionecrosis after Radiation Therapy for Head and Neck Cancer: Differentiation from Recurrent Disease with CT and PET/CT Imaging
      L. Alhilali, A.R. Reynolds and S. Fakhran
      American Journal of Neuroradiology July 2014, 35 (7) 1405-1411; DOI: https://doi.org/10.3174/ajnr.A3879

  4. Rinkel, G.J.E.

    1. Neurointervention
      Rupture-Associated Changes of Cerebral Aneurysm Geometry: High-Resolution 3D Imaging before and after Rupture
      J.J. Schneiders, H.A. Marquering, R. van den Berg, E. VanBavel, B. Velthuis, G.J.E. Rinkel and C.B. Majoie
      American Journal of Neuroradiology July 2014, 35 (7) 1358-1362; DOI: https://doi.org/10.3174/ajnr.A3866

  5. Rojas, R.

    1. Brain
      Low-Power Inversion Recovery MRI Preserves Brain Tissue Contrast for Patients with Parkinson Disease with Deep Brain Stimulators
      S.N. Sarkar, E. Papavassiliou, R. Rojas, D.L. Teich, D.B. Hackney, R.A. Bhadelia, J. Stormann and R.L. Alterman
      American Journal of Neuroradiology July 2014, 35 (7) 1325-1329; DOI: https://doi.org/10.3174/ajnr.A3896

  6. Rosenberg, J.

    1. Brain
      Open Access
      Diffusion-Weighted Imaging with Dual-Echo Echo-Planar Imaging for Better Sensitivity to Acute Stroke
      S.J. Holdsworth, K.W. Yeom, M.U. Antonucci, J.B. Andre, J. Rosenberg, M. Aksoy, M. Straka, N.J. Fischbein, R. Bammer, M.E. Moseley, G. Zaharchuk and S. Skare
      American Journal of Neuroradiology July 2014, 35 (7) 1293-1302; DOI: https://doi.org/10.3174/ajnr.A3921

  7. Ruijters, D.

    1. Neurointervention
      Role of C-Arm VasoCT in the Use of Endovascular WEB Flow Disruption in Intracranial Aneurysm Treatment
      J. Caroff, C. Mihalea, H. Neki, D. Ruijters, L. Ikka, N. Benachour, J. Moret and L. Spelle
      American Journal of Neuroradiology July 2014, 35 (7) 1353-1357; DOI: https://doi.org/10.3174/ajnr.A3860
Back to top

In this issue

Advertisement
Advertisement