Advertisement

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

Index by author

April 01, 2013; Volume 34,Issue 4

  1. Yamamoto, A.

    1. Brain
      Visualization of Lenticulostriate Arteries by Flow-Sensitive Black-Blood MR Angiography on a 1.5T MRI System: A Comparative Study between Subjects with and without Stroke
      S. Okuchi, T. Okada, M. Ihara, K. Gotoh, A. Kido, K. Fujimoto, A. Yamamoto, M. Kanagaki, S. Tanaka, R. Takahashi and K. Togashi
      American Journal of Neuroradiology April 2013, 34 (4) 780-784; DOI: https://doi.org/10.3174/ajnr.A3310

  2. Yamashita, Y.

    1. Brain
      Can 3T MR Angiography Replace DSA for the Identification of Arteries Feeding Intracranial Meningiomas?
      H. Uetani, M. Akter, T. Hirai, Y. Shigematsu, M. Kitajima, Y. Kai, S. Yano, H. Nakamura, K. Makino, M. Azuma, R. Murakami and Y. Yamashita
      American Journal of Neuroradiology April 2013, 34 (4) 765-772; DOI: https://doi.org/10.3174/ajnr.A3284

  3. Yan, B.

    1. FELLOWS' JOURNAL CLUBExpedited Publication
      Clopidogrel Hyper-Response and Bleeding Risk in Neurointerventional Procedures
      C. Goh, L. Churilov, P. Mitchell, R. Dowling and B. Yan
      American Journal of Neuroradiology April 2013, 34 (4) 721-726; DOI: https://doi.org/10.3174/ajnr.A3418

      Patients may respond to antiplatelet medication in 2 ways: resistance leading to higher incidence of ischemic events and hyper-response resulting in bleeds. Here, 47 patients treated with clopidogrel were tested for P2Y12 receptor-mediated platelet inhibition. Clopidogrel hyper-response was more common in patients with major (n=10) than in those with minor bleeds. Of 7 patients defined as hyper-responders, 43% had major bleeding complications. Thus, hyper-response to clopidogrel is associated with increased risk of major hemorrhage. (See the related article by Comin and Kallmes.)

  4. Yan, F.

    1. Extracranial Vascular
      Multicenter, Intraindividual Comparison of Single-Dose Gadobenate Dimeglumine and Double-Dose Gadopentetate Dimeglumine for MR Angiography of the Supra-Aortic Arteries (the Supra-Aortic VALUE Study)
      Yanjun Li, X. Li, D. Li, J. Lu, X. Xing, F. Yan, Yuan Li, X. Wang, R. Iezzi and F. De Cobelli
      American Journal of Neuroradiology April 2013, 34 (4) 847-854; DOI: https://doi.org/10.3174/ajnr.A3298

  5. Yano, S.

    1. Brain
      Can 3T MR Angiography Replace DSA for the Identification of Arteries Feeding Intracranial Meningiomas?
      H. Uetani, M. Akter, T. Hirai, Y. Shigematsu, M. Kitajima, Y. Kai, S. Yano, H. Nakamura, K. Makino, M. Azuma, R. Murakami and Y. Yamashita
      American Journal of Neuroradiology April 2013, 34 (4) 765-772; DOI: https://doi.org/10.3174/ajnr.A3284

  6. Yeotsas, M.E.

    1. Pediatric Neuroimaging
      Open Access
      Assessment of Disease Severity in Late Infantile Neuronal Ceroid Lipofuscinosis Using Multiparametric MR Imaging
      J.P. Dyke, D. Sondhi, H.U. Voss, D.C. Shungu, X. Mao, K. Yohay, S. Worgall, N.R. Hackett, C. Hollmann, M.E. Yeotsas, A.L. Jeong, B. Van de Graaf, I. Cao, S.M. Kaminsky, L.A. Heier, K.D. Rudser, M.M. Souweidane, M.G. Kaplitt, B. Kosofsky, R.G. Crystal and D. Ballon
      American Journal of Neuroradiology April 2013, 34 (4) 884-889; DOI: https://doi.org/10.3174/ajnr.A3297

  7. Yohay, K.

    1. Pediatric Neuroimaging
      Open Access
      Assessment of Disease Severity in Late Infantile Neuronal Ceroid Lipofuscinosis Using Multiparametric MR Imaging
      J.P. Dyke, D. Sondhi, H.U. Voss, D.C. Shungu, X. Mao, K. Yohay, S. Worgall, N.R. Hackett, C. Hollmann, M.E. Yeotsas, A.L. Jeong, B. Van de Graaf, I. Cao, S.M. Kaminsky, L.A. Heier, K.D. Rudser, M.M. Souweidane, M.G. Kaplitt, B. Kosofsky, R.G. Crystal and D. Ballon
      American Journal of Neuroradiology April 2013, 34 (4) 884-889; DOI: https://doi.org/10.3174/ajnr.A3297

  8. Yoon, K.

    1. Pediatric Neuroimaging
      Assessment of Follow-Up Sonography and Clinical Improvement among Infants with Congenital Muscular Torticollis
      H.-J. Park, S.S. Kim, S.-Y. Lee, Y.-T. Lee, K. Yoon, E.-C. Chung, M.-H. Rho and H.-J. Kwag
      American Journal of Neuroradiology April 2013, 34 (4) 890-894; DOI: https://doi.org/10.3174/ajnr.A3299

  9. Yousem, D.M.

    1. FELLOWS' JOURNAL CLUBPractice Perspectives
      Neuroradiology Critical Findings Lists: Survey of Neuroradiology Training Programs
      L.S. Babiarz, S. Trotter, V.G. Viertel, P. Nagy, J.S. Lewin and D.M. Yousem
      American Journal of Neuroradiology April 2013, 34 (4) 735-739; DOI: https://doi.org/10.3174/ajnr.A3300

      These authors questioned neuroradiology fellowship programs about the availability of “critical findings” lists and, if available, how these are distributed to trainees and whether they were vetted by corresponding clinical departments. Over one-half of programs responded and 41% had such lists. The lists were distributed during orientation, sent or made available electronically, and posted in work areas. Less than 25% of lists were developed with input from other departments. The most common entities found in the lists were: brain hemorrhage, acute stroke, cord compression, brain herniation, and spine fracture.

Back to top

In this issue

Advertisement
Advertisement