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Index by author

April 01, 2022; Volume 43,Issue 4

  1. Oltmer, J.

    1. Adult Brain
      Pulsatility Index in the Basal Ganglia Arteries Increases with Age in Elderly with and without Cerebral Small Vessel Disease
      V. Perosa, T. Arts, A. Assmann, H. Mattern, O. Speck, J. Oltmer, H.-J. Heinze, E. Düzel, S. Schreiber and J.J.M. Zwanenburg
      American Journal of Neuroradiology April 2022, 43 (4) 540-546; DOI: https://doi.org/10.3174/ajnr.A7450

  2. Omuro, A.

    1. EDITOR'S CHOICEAdult Brain
      Open Access
      Machine Learning in Differentiating Gliomas from Primary CNS Lymphomas: A Systematic Review, Reporting Quality, and Risk of Bias Assessment
      G.I. Cassinelli Petersen, J. Shatalov, T. Verma, W.R. Brim, H. Subramanian, A. Brackett, R.C. Bahar, S. Merkaj, T. Zeevi, L.H. Staib, J. Cui, A. Omuro, R.A. Bronen, A. Malhotra and M.S. Aboian
      American Journal of Neuroradiology April 2022, 43 (4) 526-533; DOI: https://doi.org/10.3174/ajnr.A7473

      Machine learning-based methods of differentiating primary CNS lymphoma from gliomas have shown great potential, but most studies lack large, balanced data sets and external validation. Assessment of the studies identified multiple deficiencies in reporting quality and risk of bias. These factors reduce the generalizability and reproducibility of the findings.

  3. Ota, Y.

    1. EDITOR'S CHOICEHead and Neck Imaging
      Open Access
      Prediction of Wound Failure in Patients with Head and Neck Cancer Treated with Free Flap Reconstruction: Utility of CT Perfusion and MR Perfusion in the Early Postoperative Period
      Y. Ota, A.G. Moore, M.E. Spector, K. Casper, C. Stucken, K. Malloy, R. Lobo, A. Baba and A. Srinivasan
      American Journal of Neuroradiology April 2022, 43 (4) 585-591; DOI: https://doi.org/10.3174/ajnr.A7458

      CT perfusion and dynamic contrast-enhanced MR imaging are both promising imaging techniques to predict wound complications after head and neck free flap reconstruction.

  4. Oushy, S.

    1. Neurointervention
      Open Access
      Anatomy of Spinal Venous Drainage for the Neurointerventionalist: From Puncture Site to Intervertebral Foramen
      N. Borg, J. Cutsforth-Gregory, S. Oushy, T. Huynh, L.E. Savastano, H.J. Cloft, G. Lanzino and W. Brinjikji
      American Journal of Neuroradiology April 2022, 43 (4) 517-525; DOI: https://doi.org/10.3174/ajnr.A7409
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