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    Index by author — February 01, 2020, 41 (2) | American Journal of Neuroradiology  
    
















    





















    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


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Index by author
  	
      
February 01, 2020; Volume 41,Issue 2 

  
  
   

  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
  1. Maekawa, K.
    1. 
  
  
      
      Extracranial Vascular 
      
  
      
      Open Access
      
  
      Characterization of Carotid Plaque Components by Quantitative Susceptibility Mapping  
    	
      M. Azuma, K. Maekawa, A. Yamashita, K. Yokogami, M. Enzaki, Z.A. Khant, H. Takeshima, Y. Asada, Y. Wang and T. Hirai
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 310-317; DOI: https://doi.org/10.3174/ajnr.A6374 
      
  
  
  

      

  2. Makepeace, L.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      MRI Patterns of Extrapontine Lesion Extension in Diffuse Intrinsic Pontine Gliomas  
    	
      L. Makepeace, M. Scoggins, B. Mitrea, Y. Li, A. Edwards, C.L. Tinkle, S. Hwang, A. Gajjar and Z. Patay
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 323-330; DOI: https://doi.org/10.3174/ajnr.A6391 
      
  
  
  

      

  3. Manjila, S.
    1. 
  
  
      
      Clinical Report 
      
  
      
      
  
      Intra-Arterial Verapamil Treatment in Oral Therapy–Refractory Reversible Cerebral Vasoconstriction Syndrome  
    	
      J.M. Ospel, C.H. Wright, R. Jung, L.L.M. Vidal, S. Manjila, G. Singh, D.V. Heck, A. Ray and K.A. Blackham
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 293-299; DOI: https://doi.org/10.3174/ajnr.A6378 
      
  
  
  

      

  4. Maral, H.
    1. 
  
  
      
      Adult Brain 
      
  
      
      
  
      Effects of Susceptibility Artifacts on Perfusion MRI in Patients with Primary Brain Tumor: A Comparison of Arterial Spin-Labeling versus DSC  
    	
      H. Maral, E. Ertekin, Ö. Tunçyürek and Y. Özsunar
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 255-261; DOI: https://doi.org/10.3174/ajnr.A6384 
      
  
  
  

      

  5. Mathews, T.
    1. 
  
  
      
      EDITOR'S CHOICEAdult Brain 
      
  
      
      
  
      Spiral T1 Spin-Echo for Routine Postcontrast Brain MRI Exams: A Multicenter Multireader Clinical Evaluation  
    	
      M.B. Ooi, Z. Li, R.K. Robison, D. Wang, A.G. Anderson, N.R. Zwart, A. Bakhru, S. Nagaraj, T. Mathews, S. Hey, J.J. Koonen, I.E. Dimitrov, H.T. Friel, Q. Lu, M. Obara, I. Saha, H. Wang, Y. Wang, Y. Zhao, M. Temkit, H.H. Hu, T.L. Chenevert, O. Togao, J.A. Tkach, U.D. Nagaraj, M.C. Pinho, R.K. Gupta, J.E. Small, M.M. Kunst, J.P. Karis, J.B. Andre, J.H. Miller, N.K. Pinter and J.G. Pipe
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 238-245; DOI: https://doi.org/10.3174/ajnr.A6409 
      
  
    	
      The authors report a multicenter multireader study that was designed to compare spiral with standard-of-care Cartesian postcontrast structural brain MR imaging on the basis of relative performance in 10 metrics of image quality, artifact prevalence, and diagnostic benefit. Seven clinical sites acquired 88 total subjects. For each subject, sites acquired 2 postcontrast MR imaging scans: a spiral 2D T1 spin-echo, and 1 of 4 routine Cartesian 2D T1 spin-echo/TSE scans. Nine neuroradiologists independently reviewed each subject, with the matching pair of spiral and Cartesian scans compared side-by-side, and scored the subject on 10 image-quality metrics. Spiral was superior to Cartesian in 7 of 10 metrics (flow artifact mitigation, SNR, GM/WM contrast, image sharpness, lesion conspicuity, preference for diagnosing abnormal enhancement, and overall intracranial image quality), comparable in 1 of 10 metrics (motion artifacts), and inferior in 2 of 10 metrics (susceptibility artifacts, overall extracranial image quality). Spiral 2D T1 spin-echo for routine structural brain MR imaging is feasible in the clinic with conventional scanners and was preferred by neuroradiologists for overall postcontrast intracranial evaluation.
      
  
  

      

  6. Mccoy, D.B.
    1. 
  
  
      
      Interventional 
      
  
      
      Open Access
      
  
      Impact of Aortic Arch Anatomy on Technical Performance and Clinical Outcomes in Patients with Acute Ischemic Stroke  
    	
      J.A. Knox, M.D. Alexander, D.B. McCoy, D.C. Murph, P.J. Hinckley, J.C. Ch'ang, C.F. Dowd, V.V. Halbach, R.T. Higashida, M.R. Amans, S.W. Hetts and D.L. Cooke
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 268-273; DOI: https://doi.org/10.3174/ajnr.A6422 
      
  
  
  

      

  7. Meling, T.
    1. 
  
  
      
      LETTER 
      
  
      
      
  
      Intraoperative MR and Synthetic Imaging  
    	
      M.I. Vargas, B.M.A. Delattre, P. Vayssiere, M. Corniola and T. Meling
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) E4-E6; DOI: https://doi.org/10.3174/ajnr.A6373 
      
  
  
  

      

  8. Meluchova, Z.
    1. 
  
  
      
      Extracranial Vascular 
      
  
      
      
  
      Standard Diffusion-Weighted Imaging in the Brain Can Detect Cervical Internal Carotid Artery Dissections  
    	
      G. Adam, J. Darcourt, M. Roques, M. Ferrier, R. Gramada, Z. Meluchova, S. Patsoura, A. Viguier, C. Cognard, V. Larrue and F. Bonneville
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 318-322; DOI: https://doi.org/10.3174/ajnr.A6383 
      
  
  
  

      

  9. Menon, B.K.
    1. 
  
  
      
      Interventional 
      
  
      
      
  
      Endovascular Treatment Decisions in Patients with M2 Segment MCA Occlusions  
    	
      M. Almekhlafi, J.M. Ospel, G. Saposnik, N. Kashani, A. Demchuk, M.D. Hill, M. Goyal and B.K. Menon
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 280-285; DOI: https://doi.org/10.3174/ajnr.A6397 
      
  
  
  

      

    2. 
  
  
      
      Interventional 
      
  
      
      
  
      How Do Physicians Approach Intravenous Alteplase Treatment in Patients with Acute Ischemic Stroke Who Are Eligible for Intravenous Alteplase and Endovascular Therapy? Insights from UNMASK-EVT  
    	
      J.M. Ospel, N. Kashani, U. Fischer, B.K. Menon, M. Almekhlafi, A.T. Wilson, M.M. Foss, G. Saposnik, M. Goyal and M.D. Hill
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 262-267; DOI: https://doi.org/10.3174/ajnr.A6396 
      
  
  
  

      

    3. 
  
  
      
      Practice Perspectives 
      
  
      
      Open Access
      
  
      Displaying Multiphase CT Angiography Using a Time-Variant Color Map: Practical Considerations and Potential Applications in Patients with Acute Stroke  
    	
      J.M. Ospel, O. Volny, W. Qiu, M. Najm, N. Kashani, M. Goyal and B.K. Menon
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 200-205; DOI: https://doi.org/10.3174/ajnr.A6376 
      
  
  
  

      

  10. Michael, A.M.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      A Method to Estimate Brain Volume from Head CT Images and Application to Detect Brain Atrophy in Alzheimer Disease  
    	
      V. Adduru, S.A. Baum, C. Zhang, M. Helguera, R. Zand, M. Lichtenstein, C.J. Griessenauer and A.M. Michael
      
  
    	
      American Journal of Neuroradiology February 2020, 41 (2) 224-230; DOI: https://doi.org/10.3174/ajnr.A6402 
      
  
  
  

      

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