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    Index by author — March 01, 2018, 39 (3) | American Journal of Neuroradiology  
    
















    





















    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


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Index by author
  	
      
March 01, 2018; Volume 39,Issue 3 

  
  
   

  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
  1. Hagemeier, J.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Substantia Nigra Free Water Increases Longitudinally in Parkinson Disease  
    	
      T. Guttuso, N. Bergsland, J. Hagemeier, D.G. Lichter, O. Pasternak and R. Zivadinov
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 479-484; DOI: https://doi.org/10.3174/ajnr.A5545 
      
  
  
  

      

  2. Hamaguchi, T.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Optimization of DARTEL Settings for the Detection of Alzheimer Disease  
    	
      J. Komatsu, I. Matsunari, M. Samuraki, K. Shima, M. Noguchi-Shinohara, K. Sakai, T. Hamaguchi, K. Ono, H. Matsuda and M. Yamada
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 473-478; DOI: https://doi.org/10.3174/ajnr.A5509 
      
  
  
  

      

  3. Hayashi, R.
    1. 
  
  
      
      Head & Neck 
      
  
      
      
  
      Comparison of MR Imaging and Dual-Energy CT for the Evaluation of Cartilage Invasion by Laryngeal and Hypopharyngeal Squamous Cell Carcinoma  
    	
      H. Kuno, K. Sakamaki, S. Fujii, K. Sekiya, K. Otani, R. Hayashi, T. Yamanaka, O. Sakai and M. Kusumoto
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 524-531; DOI: https://doi.org/10.3174/ajnr.A5530 
      
  
  
  

      

  4. Hayflick, S.J.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      Looking Deep into the Eye-of-the-Tiger in Pantothenate Kinase–Associated Neurodegeneration  
    	
      J.-H. Lee, A. Gregory, P. Hogarth, C. Rogers and S.J. Hayflick
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 583-588; DOI: https://doi.org/10.3174/ajnr.A5514 
      
  
  
  

      

  5. Hellstern, V.
    1. 
  
  
      
      FELLOWS' JOURNAL CLUBInterventional 
      
  
      
      
  
      Endovascular Thrombectomy in Wake-Up Stroke and Stroke with Unknown Symptom Onset  
    	
      P. Bücke, M. Aguilar Pérez, V. Hellstern, M. AlMatter, H. Bäzner and H. Henkes
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 494-499; DOI: https://doi.org/10.3174/ajnr.A5540 
      
  
    	
      The authors evaluated 1073 patients with anterior circulation stroke undergoing mechanical thrombectomy between 2010 and 2016. Patients with wake-up stroke and daytime-unwitnessed stroke were compared with controls receiving mechanical thrombectomy as the standard of care. There was no significant difference in good functional outcome between patients with wake-up stroke and controls. Outcome in patients with daytime-unwitnessed stroke was inferior compared with controls. Groups did not differ in all-cause mortality at day 90 and the rate of symptomatic intracranial hemorrhage. They conclude that mechanical thrombectomy in selected patients with wake-up stroke allows a good functional outcome comparable with that of controls.
      
  
  

      

  6. Henkes, H.
    1. 
  
  
      
      FELLOWS' JOURNAL CLUBInterventional 
      
  
      
      
  
      Endovascular Thrombectomy in Wake-Up Stroke and Stroke with Unknown Symptom Onset  
    	
      P. Bücke, M. Aguilar Pérez, V. Hellstern, M. AlMatter, H. Bäzner and H. Henkes
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 494-499; DOI: https://doi.org/10.3174/ajnr.A5540 
      
  
    	
      The authors evaluated 1073 patients with anterior circulation stroke undergoing mechanical thrombectomy between 2010 and 2016. Patients with wake-up stroke and daytime-unwitnessed stroke were compared with controls receiving mechanical thrombectomy as the standard of care. There was no significant difference in good functional outcome between patients with wake-up stroke and controls. Outcome in patients with daytime-unwitnessed stroke was inferior compared with controls. Groups did not differ in all-cause mortality at day 90 and the rate of symptomatic intracranial hemorrhage. They conclude that mechanical thrombectomy in selected patients with wake-up stroke allows a good functional outcome comparable with that of controls.
      
  
  

      

  7. Hildebolt, C.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      Using Correlative Properties of Neighboring Pixels to Improve Gray-White Differentiation in Pediatric Head CT Images  
    	
      T.P. Madaelil, A. Sharma, C. Hildebolt and M. Parsons
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 577-582; DOI: https://doi.org/10.3174/ajnr.A5506 
      
  
  
  

      

  8. Hirano, M.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Cerebral Mitochondrial Microangiopathy Leads to Leukoencephalopathy in Mitochondrial Neurogastrointestinal Encephalopathy  
    	
      L.L. Gramegna, A. Pisano, C. Testa, D.N. Manners, R. D'Angelo, E. Boschetti, F. Giancola, L. Pironi, L. Caporali, M. Capristo, M.L. Valentino, G. Plazzi, C. Casali, M.T. Dotti, G. Cenacchi, M. Hirano, C. Giordano, P. Parchi, R. Rinaldi, R. De Giorgio, R. Lodi, V. Carelli and C. Tonon
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 427-434; DOI: https://doi.org/10.3174/ajnr.A5507 
      
  
  
  

      

  9. Hodel, J.
    1. 
  
  
      
      EDITOR'S CHOICEAdult Brain 
      
  
      
      
  
      Accuracy of the Compressed Sensing Accelerated 3D-FLAIR Sequence for the Detection of MS Plaques at 3T  
    	
      S. Toledano-Massiah, A. Sayadi, R. de Boer, J. Gelderblom, R. Mahdjoub, S. Gerber, M. Zuber, M. Zins and J. Hodel
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 454-458; DOI: https://doi.org/10.3174/ajnr.A5517 
      
  
    	
      Twenty-three patients with relapsing-remitting MS underwent both conventional 3D-FLAIR and compressed sensing 3D-FLAIR on a 3T scanner (reduction in scan time 1 minute 25 seconds, 27%; compressed sensing factor of 1.3). Two blinded readers independently evaluated both conventional and compressed sensing FLAIR for image quality and the number of MS lesions visible in the periventricular, intra-juxtacortical, infratentorial, and optic nerve regions. Image quality and the number of MS lesions detected by the readers were similar between the 2 FLAIR acquisitions. Almost perfect agreement was found between the two FLAIR acquisitions for total MS lesion count. The authors conclude that at 3T, and with a compressed sensing factor of 1.3, 3D-FLAIR is 27% faster and preserves diagnostic performance for the detection of MS plaques.
      
  
  

      

  10. Hogarth, P.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      Looking Deep into the Eye-of-the-Tiger in Pantothenate Kinase–Associated Neurodegeneration  
    	
      J.-H. Lee, A. Gregory, P. Hogarth, C. Rogers and S.J. Hayflick
      
  
    	
      American Journal of Neuroradiology March 2018, 39 (3) 583-588; DOI: https://doi.org/10.3174/ajnr.A5514 
      
  
  
  

      

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