Index by author
Nascimento, O.J.M.
- Adult BrainOpen AccessNeuroimaging Findings of Zika Virus–Associated Neurologic Complications in AdultsL.C. Hygino da Cruz, O.J.M. Nascimento, F.P.P.L. Lopes and I.R.F. da SilvaAmerican Journal of Neuroradiology November 2018, 39 (11) 1967-1974; DOI: https://doi.org/10.3174/ajnr.A5649
Nenning, K.-H.
- LETTERYou have accessReply:O. Foesleitner, K.-H. Nenning, T. Traub-Weidinger, M. Feucht, S. Bonelli, T. Czech, C. Dorfer, D. Prayer and G. KasprianAmerican Journal of Neuroradiology November 2018, 39 (11) E124; DOI: https://doi.org/10.3174/ajnr.A5822
Nicholson, P.J.
- Head and Neck ImagingYou have accessFacial Venous Malformations Are Associated with Cerebral Developmental Venous AnomaliesW. Brinjikji, C.A. Hilditch, A.C. Tsang, P.J. Nicholson, T. Krings and R. AgidAmerican Journal of Neuroradiology November 2018, 39 (11) 2103-2107; DOI: https://doi.org/10.3174/ajnr.A5811
Nikoubashman, O.
- NeurointerventionYou have accessBalloon-Guide Catheters Are Needed for Effective Flow Reversal during Mechanical ThrombectomyO. Nikoubashman, D. Wischer, H.M. Hennemann, J. Sandmann, T. Sichtermann, F.S. Müschenich, A. Reich and M. WiesmannAmerican Journal of Neuroradiology November 2018, 39 (11) 2077-2081; DOI: https://doi.org/10.3174/ajnr.A5829
Nogueira, Raul G
- You have accessStandards of Practice in Acute Ischemic Stroke Intervention: International RecommendationsLaurent Pierot, Mahesh V Jayaraman, Istvan Szikora, Joshua A Hirsch, Blaise Baxter, Shigeru Miyachi, Jeyaledchumy Mahadevan, Winston Chong, Peter J Mitchell, Alan Coulthard, Howard A Rowley, Pina C Sanelli, Donatella Tampieri, Patrick A Brouwer, Jens Fiehler, Naci Kocer, Pedro Vilela, Alex Rovira, Urs Fischer, Valeria Caso, Bart van der Worp, Nobuyuki Sakai, Yuji Matsumaru, Shin-ichi Yoshimura, Rene Anxionnat, Hubert Desal, Luisa Biscoito, José Manuel Pumar, Orlando Diaz, Justin F Fraser, Italo Linfante, David S Liebeskind, Raul G Nogueira, Werner Hacke, Michael Brainin, Bernard Yan, Michael Soderman, Allan Taylor, Sirintara Pongpech, Michihiro Tanaka, Karel Terbrugge, Asian-Australian Federation of Interventional and Therapeutic Neuroradiology (AAFITN), Australian and New Zealand Society of Neuroradiology (ANZSNR), American Society of Neuroradiology (ASNR), Canadian Society of Neuroradiology (CSNR), European Society of Minimally Invasive Neurological Therapy (ESMINT), European Society of Neuroradiology (ESNR), European Stroke Organization (ESO), Japanese Society for NeuroEndovascular Therapy (JSNET), the French Society of Neuroradiology (SFNR), Ibero-Latin American Society of Diagnostic and Therapeutic Neuroradiology (SILAN), Society of NeuroInterventional Surgery (SNIS), Society of Vascular and Interventional Neurology (SVIN), World Stroke Organization (WSO) and World Federation of Interventional Neuroradiology (WFITN)American Journal of Neuroradiology November 2018, 39 (11) E112-E117; DOI: https://doi.org/10.3174/ajnr.A5853
Oppenheim, C.
- LetterYou have accessComment on “Blood Flow Mimicking Aneurysmal Wall Enhancement: A Diagnostic Pitfall of Vessel Wall MRI Using the Postcontrast 3D Turbo Spin-Echo MR Imaging Sequence”M. Edjlali, P. Turski, C. Oppenheim and O. NaggaraAmerican Journal of Neuroradiology November 2018, 39 (11) E118; DOI: https://doi.org/10.3174/ajnr.A5777
Othman, A.
- EDITOR'S CHOICENeurointerventionYou have accessSpinal Epidural Arteriovenous Fistula with Perimedullary Venous Reflux: Clinical and Neuroradiologic Features of an Underestimated Vascular DisorderM. Mull, A. Othman, M. Dafotakis, F.-J. Hans, G.A. Schubert and F. JablawiAmerican Journal of Neuroradiology November 2018, 39 (11) 2095-2102; DOI: https://doi.org/10.3174/ajnr.A5854
Thirteen consecutive patients were diagnosed with deep lumbosacral spinal dural arteriovenous fistula at a single center between 2006 and 2018. Paraparesis was present in 12 (92%) patients. Sphincter dysfunction and sensory symptoms were observed in 7 (54%) and 6 (46%) patients, respectively. The mean duration of symptoms was 6 ± 8 months. Congestive myelopathy on MR imaging was present in all patients. Prominent arterialized perimedullary veins were demonstrated in only 3 cases. Time-resolved contrast-enhanced dynamic MRA revealed arterialized perimedullary veins and an arterialized ventrolateral epidural pouch in 9/10 (90%) patients, mostly located ventrolaterally. The authors conclude that time-resolved contrast-enhanced dynamic MRA is a powerful diagnostic tool for identifying arterialized perimedullary veins as well as an arterialized ventrolateral epidural pouch.
Ou, S.
- NeurointerventionYou have accessLow Wall Shear Stress Is Associated with Local Aneurysm Wall Enhancement on High-Resolution MR Vessel Wall ImagingW. Xiao, T. Qi, S. He, Z. Li, S. Ou, G. Zhang, X. Liu, Z. Huang and F. LiangAmerican Journal of Neuroradiology November 2018, 39 (11) 2082-2087; DOI: https://doi.org/10.3174/ajnr.A5806
Pardo, C.A.
- Adult BrainOpen AccessVessel Wall MRI for Targeting Biopsies of Intracranial VasculitisS.R. Zeiler, Y. Qiao, C.A. Pardo, M. Lim and B.A. WassermanAmerican Journal of Neuroradiology November 2018, 39 (11) 2034-2036; DOI: https://doi.org/10.3174/ajnr.A5801
Patrie, J.T.
- FELLOWS' JOURNAL CLUBSpine Imaging and Spine Image-Guided InterventionsYou have accessFluoroscopically Guided Facet Injections: Comparison of Intra-Articular and Periarticular Steroid and Anesthetic Injection on Immediate and Short-Term Pain ReliefL.M. Kershen, N.C. Nacey, J.T. Patrie and M.G. FoxAmerican Journal of Neuroradiology November 2018, 39 (11) 2161-2165; DOI: https://doi.org/10.3174/ajnr.A5805
The authors evaluated the immediate and short-term efficacy of intra-articular and periarticular steroid/anesthetic injections for facet-mediated lumbar pain. Seventy-seven patients had 100 procedures with 205 total facet joints injected. All intra-articular, all periarticular, and partial peri-/intra-articular injections constituted 54%, 20%, and 26% of the cases, respectively. The immediate and 1-week postprocedural change in pain was -3.7 and -1.4 for the all intra-articular and -3.6 and -1.2 for the combined group. They conclude that the intra-articular and periarticular fluoroscopically guided facet injections provide statistically significant and similar pain relief both immediately and 1 week postinjection.
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