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Index by author

December 01, 2021; Volume 42,Issue 12

  1. Elder, B.D.

    1. EDITOR'S CHOICEAdult Brain
      Changes in Ventricular and Cortical Volumes following Shunt Placement in Patients with Idiopathic Normal Pressure Hydrocephalus
      P.M. Cogswell, M.C. Murphy, M.L. Senjem, H. Botha, J.L. Gunter, B.D. Elder, J. Graff-Radford, D.T. Jones, J.K. Cutsforth-Gregory, C.G. Schwarz, F.B. Meyer, J. Huston and C.R. Jack
      American Journal of Neuroradiology December 2021, 42 (12) 2165-2171; DOI: https://doi.org/10.3174/ajnr.A7323

      Overall, cortical volumes mildly increased after shunt placement in patients with idiopathic normal pressure hydrocephalus with the greatest increases in regions near the vertex, indicating postshunt decompression of the cortex and sulci.

  2. Eliezer, M.

    1. EDITOR'S CHOICENeurointervention
      Pulsatile Tinnitus Due to Stenosis of the Marginal Sinus: Diagnosis and Endovascular Treatment
      J. Cortese, M. Eliezer, A. Guédon and E. Houdart
      American Journal of Neuroradiology December 2021, 42 (12) 2194-2198; DOI: https://doi.org/10.3174/ajnr.A7325

      Marginal sinus stenosis is a novel cause of venous pulsatile tinnitus, which can be easily detected on MR imaging. Marginal sinus stent placement is safe and efficient.

  3. Ellison, D.W.

    1. Pediatric Neuroimaging
      Open Access
      Anatomic Neuroimaging Characteristics of Posterior Fossa Type A Ependymoma Subgroups
      N.D. Sabin, S.N. Hwang, P. Klimo, N. Chambwe, R.G. Tatevossian, T. Patni, Y. Li, F.A. Boop, E. Anderson, A. Gajjar, T.E. Merchant and D.W. Ellison
      American Journal of Neuroradiology December 2021, 42 (12) 2245-2250; DOI: https://doi.org/10.3174/ajnr.A7322

  4. Engelbart, J.M.

    1. FELLOWS' JOURNAL CLUBSpine Imaging and Spine Image-Guided Interventions
      Accuracy and Clinical Utility of Reports from Outside Hospitals for CT of the Cervical Spine in Blunt Trauma
      K. Rao, J.M. Engelbart, J. Yanik, J. Hall, S. Swenson, B. Policeni, J. Maley, C. Galet, T. Granchi and D.A. Skeete
      American Journal of Neuroradiology December 2021, 42 (12) 2254-2260; DOI: https://doi.org/10.3174/ajnr.A7337

      There was an overall 6.5% discordance rate between primary and secondary interpretations of cervical spine CT scans. The secondary interpretation of the cervical spine CT increased the sensitivity and specificity of detecting cervical spine fractures in patients with blunt trauma transferred to higher-level care.

  5. Epstein, K.N.

    1. FELLOWS' JOURNAL CLUBPediatric Neuroimaging
      Prenatal Evaluation of Intracranial Hemorrhage on Fetal MRI: A Retrospective Review
      K.N. Epstein, B.M. Kline-Fath, B. Zhang, C. Venkatesan, M. Habli, D. Dowd and U.D. Nagaraj
      American Journal of Neuroradiology December 2021, 42 (12) 2222-2228; DOI: https://doi.org/10.3174/ajnr.A7320

      The EPI blood sequence is the most sensitive in the identification of fetal intracranial hemorrhage, which, in conjunction with T2-SSFSE images, can optimize classification and subsequent grading of germinal matrix hemorrhages in the fetus. The authors report a significant increase in neonatal death in the non-GMH-versus-GMH group and worsened brain parenchymal findings in more severe GMH grades (III-IV) on postnatal MR imaging.

  6. Erturk, S.M.

    1. Head and Neck Imaging
      Open Access
      Quantitative Analysis of the Olfactory System in COVID-19: An MR Imaging Study
      E. Altunisik, A.H. Baykan, S. Sahin, E. Aydin and S.M. Erturk
      American Journal of Neuroradiology December 2021, 42 (12) 2207-2214; DOI: https://doi.org/10.3174/ajnr.A7278
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