1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1naresh
Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)


  
    






































    Index by author — October 01, 2020, 41 (10) | American Journal of Neuroradiology  
    
















    





















    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


Advertisement



  



  


  
  



  



    

  


  


  


  
  
  
  
  
  

  	      


    
      

    
  
    
        
    

  

    
                        

  

                
    

      

	  

		
		

			

			  

  
      
  
  

    

    
    
  
  
      
Index by author
  	
      
October 01, 2020; Volume 41,Issue 10 

  
  
   

  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
  1. Tan, K.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Neuroimaging in Zoonotic Outbreaks Affecting the Central Nervous System: Are We Fighting the Last War?  
    	
      G.X. Goh, K. Tan, B.S.P. Ang, L.-F. Wang and C.C. Tchoyoson Lim
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1760-1767; DOI: https://doi.org/10.3174/ajnr.A6727 
      
  
  
  

      

  2. Taylor, A.
    1. 
  
  
      
      Interventional 
      
  
      
      
  
      Antiplatelet Management for Stent-Assisted Coiling and Flow Diversion of Ruptured Intracranial Aneurysms: A DELPHI Consensus Statement  
    	
      J.M. Ospel, P. Brouwer, F. Dorn, A. Arthur, M.E. Jensen, R. Nogueira, R. Chapot, F. Albuquerque, C. Majoie, M. Jayaraman, A. Taylor, J. Liu, J. Fiehler, N. Sakai, K. Orlov, D. Kallmes, J.F. Fraser, L. Thibault and M. Goyal
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1856-1862; DOI: https://doi.org/10.3174/ajnr.A6814 
      
  
  
  

      

  3. Tchoyoson Lim, C.C.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Neuroimaging in Zoonotic Outbreaks Affecting the Central Nervous System: Are We Fighting the Last War?  
    	
      G.X. Goh, K. Tan, B.S.P. Ang, L.-F. Wang and C.C. Tchoyoson Lim
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1760-1767; DOI: https://doi.org/10.3174/ajnr.A6727 
      
  
  
  

      

  4. Terrana, A.V.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Pressing Issues in COVID-19: Probable Cause to Seize SARS-CoV-2 for Its Preferential Involvement of Posterior Circulation Manifesting as Severe Posterior Reversible Encephalopathy Syndrome and Posterior Strokes  
    	
      F. D’Amore, G. Vinacci, E. Agosti, L.P. Cariddi, A.V. Terrana, F.A. Vizzari, M. Mauri and A. Giorgianni
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1800-1803; DOI: https://doi.org/10.3174/ajnr.A6679 
      
  
  
  

      

  5. Thibault, L.
    1. 
  
  
      
      Interventional 
      
  
      
      
  
      Antiplatelet Management for Stent-Assisted Coiling and Flow Diversion of Ruptured Intracranial Aneurysms: A DELPHI Consensus Statement  
    	
      J.M. Ospel, P. Brouwer, F. Dorn, A. Arthur, M.E. Jensen, R. Nogueira, R. Chapot, F. Albuquerque, C. Majoie, M. Jayaraman, A. Taylor, J. Liu, J. Fiehler, N. Sakai, K. Orlov, D. Kallmes, J.F. Fraser, L. Thibault and M. Goyal
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1856-1862; DOI: https://doi.org/10.3174/ajnr.A6814 
      
  
  
  

      

  6. Trieu, H.
    1. 
  
  
      
      Adult Brain 
      
  
      
      
  
      Perfusion Parameter Thresholds That Discriminate Ischemic Core Vary with Time from Onset in Acute Ischemic Stroke  
    	
      T. Yoshie, Y. Yu, H. Jiang, T. Honda, H. Trieu, F. Scalzo, J.L. Saver, D.S. Liebeskind and on behalf of the UCLA Reperfusion Therapy Investigators
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1809-1815; DOI: https://doi.org/10.3174/ajnr.A6744 
      
  
  
  

      

  7. Tunacao, J.M.
    1. 
  
  
      
      EDITOR'S CHOICEAdult Brain 
      
  
      
      Open Access
      
  
      Tentorial Venous Anatomy: Variation in the Healthy Population  
    	
      J.S. Rosenblum, J.M. Tunacao, V. Chandrashekhar, A. Jha, M. Neto, C. Weiss, J. Smirniotopoulos, B.R. Rosenblum and J.D. Heiss
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1825-1832; DOI: https://doi.org/10.3174/ajnr.A6775 
      
  
    	
      The authors retrospectively reviewed tentorial venous anatomy of the head using CTA/CTV performed for routine care or research purposes in 238 patients. Tentorial vein development was related to the ring configuration of the tentorial sinuses. There were 3 configurations: Groups 1A and 1B had ring configuration, while group 2 did not. Group 1A had a medialized ring configuration, and group 1B had a lateralized ring configuration. Measurements of skull base development were predictive of these groups. The ring configuration of group 1 was related to the presence of a split confluens, which correlated with a decreased internal auditory canal-petroclival fissure angle. Configuration 1A was related to the degree of petrous apex pneumatization.
      
  
  

      

  8. Verdoorn, J.T.
    1. 
  
  
      
      Spine 
      
  
      
      
  
      Time to Resolution of Inadvertent Subdural Contrast Injection during a Myelogram: When Can the Study Be Reattempted?  
    	
      D.P. Shlapak, D.K. Kim, F.E. Diehn, J.C Benson, V.T. Lehman, G.B. Liebo, J.M. Morris, P.P. Morris, J.T. Verdoorn and C.M. Carr
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1958-1962; DOI: https://doi.org/10.3174/ajnr.A6725 
      
  
  
  

      

  9. Vidal, N.
    1. 
  
  
      
      EDITOR'S CHOICEAdult Brain 
      
  
      
      
  
      Presurgical Identification of Primary Central Nervous System Lymphoma with Normalized Time-Intensity Curve: A Pilot Study of a New Method to Analyze DSC-PWI  
    	
      A. Pons-Escoda, A. Garcia-Ruiz, P. Naval-Baudin, M. Cos, N. Vidal, G. Plans, J. Bruna, R. Perez-Lopez and C. Majos
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1816-1824; DOI: https://doi.org/10.3174/ajnr.A6761 
      
  
    	
      The aims of this study were to: 1) to design a new method of postprocessing time-intensity curves, which renders normalized curves, and 2) to test its feasibility and performance on the diagnosis of primary central nervous system lymphoma. Time-intensity curves of enhancing tumor and normal-appearing white matter were obtained for each case. Enhancing tumor time-intensity curves were normalized relative to normal-appearing white matter. The authors performed pair-wise comparisons for primary central nervous system lymphoma against the other tumor type. The best discriminatory time points of the curves were obtained through a stepwise selection. Logistic binary regression was applied to obtain prediction models. A total of 233 patients were included in the study with 47 primary central nervous system lymphomas, 48 glioblastomas, 39 anaplastic astrocytomas, 49 metastases, and 50 meningiomas. The classifiers satisfactorily performed all bilateral comparisons in the test subset. They conclude that the proposed method for DSC-PWI time-intensity curve normalization renders comparable curves beyond technical and patient variability. Normalized time-intensity curves performed satisfactorily for the presurgical identification of primary central nervous system lymphoma.
      
  
  

      

  10. Vinacci, G.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Pressing Issues in COVID-19: Probable Cause to Seize SARS-CoV-2 for Its Preferential Involvement of Posterior Circulation Manifesting as Severe Posterior Reversible Encephalopathy Syndrome and Posterior Strokes  
    	
      F. D’Amore, G. Vinacci, E. Agosti, L.P. Cariddi, A.V. Terrana, F.A. Vizzari, M. Mauri and A. Giorgianni
      
  
    	
      American Journal of Neuroradiology October 2020, 41 (10) 1800-1803; DOI: https://doi.org/10.3174/ajnr.A6679 
      
  
  
  

      

« Previous   (Pages : 18 19 20 21 22 23 24 ... 24) Next »
  


  
  



  
      
  
  

     Back to top  


  
  



  
      
  
  

    
  


  
  



			

		

		
		

			

			  

  
        
In this issue

    
  
  

    
  


  
  



  
      
  
  

    

  

    

  
      
  
  

    


Advertisement



  



  


  
  



  



  


  
  



  
      
  
  

    
  


  
  



			

		

	
	
 	
	
	


    

  



  

                
    

      

  

    

  
      
  
  

    


Advertisement