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    Table of Contents — November 01, 2018, 39 (11) | American Journal of Neuroradiology  
    
















    





















    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


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Table of Contents
  	
      
November 01, 2018; Volume 39,Issue 11 

  
  
   

  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
Perspectives
  • 
  
  
  
      
    
  
      Perspectives  
    	
    Karl Schaller and Maria Isabel Vargas
    
  
    	
    American Journal of Neuroradiology November 2018, 39 (11) 1963; DOI: https://doi.org/10.3174/ajnr.P0056 
    
  
  
  

    

Editorial
Review Article
Practice Perspectives
Research Perspectives
  • 
  
  
      
    EDITOR'S CHOICEAdult Brain 
    
  
      
    Open Access
    
  
      Optimization of Acquisition and Analysis Methods for Clinical Dynamic Susceptibility Contrast MRI Using a Population-Based Digital Reference Object  
    	
    N.B. Semmineh, L.C. Bell, A.M. Stokes, L.S. Hu, J.L. Boxerman and C.C. Quarles
    
  
    	
    American Journal of Neuroradiology November 2018, 39 (11) 1981-1988; DOI: https://doi.org/10.3174/ajnr.A5827 
    
  
    	
    The accuracy of DSC-MR imaging CBV maps in glioblastoma depends on acquisition and analysis protocols. The authors sought to compare the accuracy of routinely used protocols using a digital reference object that consisted of 10,000 simulated voxels recapitulating typical signal heterogeneity encountered in vivo. The influence of acquisition and postprocessing methods on CBV reliability was evaluated across 6912 parameter combinations, including contrast agent dosing schemes, pulse sequence parameters, field strengths, and postprocessing methods. Across all parameter space, the optimal protocol included full-dose contrast agent preload and bolus, intermediate (60°) flip angle, 30-ms TE, and postprocessing with a leakage-correction algorithm.
    
  
  

    

General Contents
35 Years Ago in AJNR
Online Features
  • 
  
  
  
      
    
  
      Standards of Practice in Acute Ischemic Stroke Intervention: International Recommendations  
    	
    Laurent 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 
    
  
  
  

    

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