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Index by author

November 01, 2015; Volume 36,Issue 11

  1. Nael, K.

    1. Head and Neck Imaging
      Open Access
      Dynamic 4D MRI for Characterization of Parathyroid Adenomas: Multiparametric Analysis
      K. Nael, J. Hur, A. Bauer, R. Khan, A. Sepahdari, R. Inampudi and M. Guerrero
      American Journal of Neuroradiology November 2015, 36 (11) 2147-2152; DOI: https://doi.org/10.3174/ajnr.A4425

  2. Nederkoorn, P.J.

    1. EXTRACRANIAL VASCULAR
      Intraplaque Hemorrhage and the Plaque Surface in Carotid Atherosclerosis: The Plaque At RISK Study (PARISK)
      A.C. van Dijk, M.T.B. Truijman, B. Hussain, T. Zadi, G. Saiedie, A.A.J. de Rotte, M.I. Liem, A.F.W. van der Steen, M.J.A.P. Daemen, P.J. Koudstaal, P.J. Nederkoorn, J. Hendrikse, M.E. Kooi and A. van der Lugt
      American Journal of Neuroradiology November 2015, 36 (11) 2127-2133; DOI: https://doi.org/10.3174/ajnr.A4414

  3. Nelson, P.K.

    1. Neurointervention
      Foreign Body Emboli following Cerebrovascular Interventions: Clinical, Radiographic, and Histopathologic Features
      M. Shapiro, M.D. Ollenschleger, C. Baccin, T. Becske, G.R. Spiegel, Y. Wang, X. Song, E. Raz, D. Zumofen, M.B. Potts and P.K. Nelson
      American Journal of Neuroradiology November 2015, 36 (11) 2121-2126; DOI: https://doi.org/10.3174/ajnr.A4415

  4. Nguyen, T.B.

    1. ADULT BRAIN
      Comparison of the Diagnostic Accuracy of DSC- and Dynamic Contrast-Enhanced MRI in the Preoperative Grading of Astrocytomas
      T.B. Nguyen, G.O. Cron, K. Perdrizet, K. Bezzina, C.H. Torres, S. Chakraborty, J. Woulfe, G.H. Jansen, J. Sinclair, R.E. Thornhill, C. Foottit, B. Zanette and I.G. Cameron
      American Journal of Neuroradiology November 2015, 36 (11) 2017-2022; DOI: https://doi.org/10.3174/ajnr.A4398

  5. Nikoubashman, O.

    1. Pediatric Neuroimaging
      Prospective Hemorrhage Rates of Cerebral Cavernous Malformations in Children and Adolescents Based on MRI Appearance
      O. Nikoubashman, F. Di Rocco, I. Davagnanam, K. Mankad, M. Zerah and M. Wiesmann
      American Journal of Neuroradiology November 2015, 36 (11) 2177-2183; DOI: https://doi.org/10.3174/ajnr.A4427

  6. Noh, Y.

    1. EDITOR'S CHOICEADULT BRAIN
      Open Access
      Nigrosome 1 Detection at 3T MRI for the Diagnosis of Early-Stage Idiopathic Parkinson Disease: Assessment of Diagnostic Accuracy and Agreement on Imaging Asymmetry and Clinical Laterality
      Y. Noh, Y.H. Sung, J. Lee and E.Y. Kim
      American Journal of Neuroradiology November 2015, 36 (11) 2010-2016; DOI: https://doi.org/10.3174/ajnr.A4412

      Nigrosomes are calbindin-poor zones within the substantia nigra pars compacta, and are the primary subregion where dopaminergic cells are lost in Parkinson disease. High-resolution 3D multiecho imaging was performed at 3T in 13 healthy subjects and 24 patients with idiopathic Parkinson disease confirmed by 18F-FP-CIT PET. Diagnostic sensitivity, specificity, and accuracy of the nigrosome 1 detection at 3T MR imaging was 100%, 84.6%, and 94.6%, respectively. Further, the clinical laterality was in high concordance with the laterality of the nigrosome 1 detection.

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