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Index by author

December 01, 2012; Volume 33,Issue 11

  1. Nakagawa, H.

    1. Interventional
      Effect of Cilostazol in Preventing Restenosis after Carotid Artery Stenting Using the Carotid Wallstent: A Multicenter Retrospective Study
      K. Takayama, T. Taoka, H. Nakagawa, K. Myouchin, T. Wada, M. Sakamoto, K. Furuichi, S. Iwasaki, S. Kurokawa and K. Kichikawa
      American Journal of Neuroradiology December 2012, 33 (11) 2167-2170; DOI: https://doi.org/10.3174/ajnr.A3127

  2. Neumann-haefelin, T.

    1. Brain
      Open Access
      Age-Related Changes of Cerebral Autoregulation: New Insights with Quantitative T2′-Mapping and Pulsed Arterial Spin-Labeling MR Imaging
      M. Wagner, A. Jurcoane, S. Volz, J. Magerkurth, F.E. Zanella, T. Neumann-Haefelin, R. Deichmann, O.C. Singer and E. Hattingen
      American Journal of Neuroradiology December 2012, 33 (11) 2081-2087; DOI: https://doi.org/10.3174/ajnr.A3138

  3. Ng, P.P.

    1. LETTER
      CT Fluoroscopy-Guided Cervical Interlaminar Steroid Injections: Is It Overkill?
      P.P. Ng, M.J. Wilder and P.A. Jenkins
      American Journal of Neuroradiology December 2012, 33 (11) E138; DOI: https://doi.org/10.3174/ajnr.A3393

  4. Nguyen, D.

    1. Brain
      Individual Detection of Patients with Parkinson Disease using Support Vector Machine Analysis of Diffusion Tensor Imaging Data: Initial Results
      S. Haller, S. Badoud, D. Nguyen, V. Garibotto, K.O. Lovblad and P.R Burkhard
      American Journal of Neuroradiology December 2012, 33 (11) 2123-2128; DOI: https://doi.org/10.3174/ajnr.A3126

  5. Nieminen, M.T.

    1. FELLOWS' JOURNAL CLUBPatient Safety
      A Comparison of Radiation Exposure between Diagnostic CTA and DSA Examinations of Cerebral and Cervicocerebral Vessels
      A.-L. Manninen, J.-M. Isokangas, A. Karttunen, T. Siniluoto and M.T. Nieminen
      American Journal of Neuroradiology December 2012, 33 (11) 2038-2042; DOI: https://doi.org/10.3174/ajnr.A3123

      This article compares radiation exposure from CTA and DSA used to evaluate the extra- and intracranial circulations. Experiments were performed on a phantom using a 64-section CT scanner and biplane DSA. The authors concluded that the effective dose for CTA assessment of cerebral vessels was approximately one-fifth the dose compared with DSA. In the imaging of cervicocerebral vessels, the effective dose for CTA was approximately one-third higher compared with DSA.

  6. Numaguchi, Y.

    1. FELLOWS' JOURNAL CLUBHead & Neck
      Open Access
      MR Imaging of IgG4-Related Disease in the Head and Neck and Brain
      K. Toyoda, H. Oba, K. Kutomi, S. Furui, A. Oohara, H. Mori, K. Sakurai, K. Tsuchiya, S. Kan and Y. Numaguchi
      American Journal of Neuroradiology December 2012, 33 (11) 2136-2139; DOI: https://doi.org/10.3174/ajnr.A3147

      Autoimmune pancreatitis, sclerosing cholangitis and sialoadenitis, retroperitoneal and mediastinal fibrosis, and insterstitial pneumonia are all IgG-4 related disorders. This short article discusses the head and neck manifestations of this disease: orbital pseudotumor and lacrimal gland, cranial nerve, and pituitary involvement. Intracranially, the dura may be also affected. All of these lesions were contrast-enhancing and T2 dark, findings to be kept in mind so that one can suggest their etiology.

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