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    Index by author — May 01, 2020, 41 (5) | American Journal of Neuroradiology  
    
















    





















    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


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Index by author
  	
      
May 01, 2020; Volume 41,Issue 5 

  
  
   

  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
  1. Darvishi, P.
    1. 
  
  
      
      Adult Brain 
      
  
      
      
  
      Prognostic Value of Preoperative MRI Metrics for Diffuse Lower-Grade Glioma Molecular Subtypes  
    	
      P. Darvishi, P.P. Batchala, J.T. Patrie, L.M. Poisson, M.-B. Lopes, R. Jain, C.E. Fadul, D. Schiff and S.H. Patel
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 815-821; DOI: https://doi.org/10.3174/ajnr.A6511 
      
  
  
  

      

  2. Deblank, P.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      Tumor Response Assessment in Diffuse Intrinsic Pontine Glioma: Comparison of Semiautomated Volumetric, Semiautomated Linear, and Manual Linear Tumor Measurement Strategies  
    	
      L.A. Gilligan, M.D. DeWire-Schottmiller, M. Fouladi, P. DeBlank and J.L. Leach
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 866-873; DOI: https://doi.org/10.3174/ajnr.A6555 
      
  
  
  

      

  3. Debnam, J.M.
    1. 
  
  
      
      Head & Neck 
      
  
      
      Open Access
      
  
      Distinguishing Recurrent Thyroid Cancer from Residual Nonmalignant Thyroid Tissue Using Multiphasic Multidetector CT  
    	
      J.M. Debnam, N. Guha-Thakurta, J. Sun, W. Wei, M.E. Zafereo, M.E. Cabanillas, N.M. Buisson and D. Schellingerhout
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 844-851; DOI: https://doi.org/10.3174/ajnr.A6519 
      
  
  
  

      

  4. Demortiere, S.
    1. 
  
  
      
      EDITOR'S CHOICESpine 
      
  
      
      Open Access
      
  
      Sensitivity of the Inhomogeneous Magnetization Transfer Imaging Technique to Spinal Cord Damage in Multiple Sclerosis  
    	
      H. Rasoanandrianina, S. Demortière, A. Trabelsi, J.P. Ranjeva, O. Girard, G. Duhamel, M. Guye, J. Pelletier, B. Audoin and V. Callot
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 929-937; DOI: https://doi.org/10.3174/ajnr.A6554 
      
  
    	
      Anatomic images covering the cervical spinal cord from the C1 to C6 levels and DTI, magnetization transfer/inhomogeneous magnetization transfer images at the C2/C5 levels were acquired in 19 patients with MS and 19 paired healthy controls. Anatomic images were segmented in spinal cord GM and WM, both manually and using the AMU40 atlases. MS lesions were manually delineated. MR imaging metrics were analyzed within normal-appearing and lesion regions in anterolateral and posterolateral WM and compared using Wilcoxon rank tests and z scores. The use of a multiparametric MR imaging protocol combined with an automatic template-based GM/WM segmentation approach in the current study outlined a higher sensitivity of the ihMT technique toward spinal cord pathophysiologic changes in MS compared with atrophy measurements, DTI, and conventional MT. The authors also conclude that the clinical correlations between ihMTR and functional impairment observed in patients with MS also argue for its potential clinical relevance, paving the way for future longitudinal multicentric clinical trials in MS.
      
  
  

      

  5. Dewire-schottmiller, M.D.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      Tumor Response Assessment in Diffuse Intrinsic Pontine Glioma: Comparison of Semiautomated Volumetric, Semiautomated Linear, and Manual Linear Tumor Measurement Strategies  
    	
      L.A. Gilligan, M.D. DeWire-Schottmiller, M. Fouladi, P. DeBlank and J.L. Leach
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 866-873; DOI: https://doi.org/10.3174/ajnr.A6555 
      
  
  
  

      

  6. Dodson, C.
    1. 
  
  
      
      Adult Brain 
      
  
      
      Open Access
      
  
      Tyrosine Kinase Inhibitor Therapy for Brain Metastases in Non-Small-Cell Lung Cancer: A Primer for Radiologists  
    	
      C. Dodson, T.J. Richards, D.A. Smith and N.H. Ramaiya
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 738-750; DOI: https://doi.org/10.3174/ajnr.A6477 
      
  
  
  

      

  7. Doherty, D.
    1. 
  
  
      
      FELLOWS' JOURNAL CLUBPediatrics 
      
  
      
      
  
      Cerebellar Watershed Injury in Children  
    	
      J.N. Wright, D.W.W. Shaw, G. Ishak, D. Doherty and F. Perez
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 923-928; DOI: https://doi.org/10.3174/ajnr.A6532 
      
  
    	
      Focal signal abnormalities at the depth of the cerebellar fissures in children have been reported and hypothesized to represent a novel pattern of bottom-of-fissure dysplasia. The authors report a series of 23 patients with a similar distribution and appearance of cerebellar signal abnormality attributable to watershed injury. T2 prolongation was observed at the depths of the cerebellar fissures bilaterally in all 23 patients, centered at the expected location of the deep cerebellar vascular borderzone. Diffusion restriction was associated with MR imaging performed during acute injury in 13/16 patients. Five of 23 patients had prior imaging, all demonstrating a normal cerebellum. The etiology of injury was hypoxic-ischemic injury in 17/23 patients, posterior reversible encephalopathy syndrome in 3/23 patients, and indeterminate in 3/23 patients.
      
  
  

      

  8. Dubois, F.
    1. 
  
  
      
      FELLOWS' JOURNAL CLUBPediatrics 
      
  
      
      
  
      MR Imaging Correlates for Molecular and Mutational Analyses in Children with Diffuse Intrinsic Pontine Glioma  
    	
      C. Jaimes, S. Vajapeyam, D. Brown, P.-C. Kao, C. Ma, L. Greenspan, N. Gupta, L. Goumnerova, P. Bandopahayay, F. Dubois, N.F. Greenwald, T. Zack, O. Shapira, R. Beroukhim, K.L. Ligon, S. Chi, M.W. Kieran, K.D. Wright and T.Y. Poussaint
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 874-881; DOI: https://doi.org/10.3174/ajnr.A6546 
      
  
    	
      Initial MRIs from 50 subjects with diffuse intrinsic pontine gliomas recruited for a prospective clinical trial before treatment were analyzed. Retrospective imaging analyses included FLAIR/T2 tumor volume, tumor volume enhancing, the presence of cyst and/or necrosis, median, mean, mode, skewness, kurtosis of ADC tumor volume based on FLAIR, and enhancement at baseline. Molecular subgroups based on EGFR and MGMT mutations were established. Histone mutations were also determined (H3F3A, HIST1H3B, HIST1H3C). Enhancing tumor volume was near-significantly different across molecular subgroups, after accounting for the false discovery rate. Tumor volume enhancing, median, mode, skewness, and kurtosis ADC T2-FLAIR/T2 were significantly different between patients with H3F3A and HIST1H3B/C mutations.
      
  
  

      

  9. Ducreux, D.
    1. 
  
  
      
      Adult Brain 
      
  
      
      
  
      Structural Connectivity and Cortical Thickness Alterations in Transient Global Amnesia  
    	
      J. Hodel, X. Leclerc, M. Zuber, S. Gerber, P. Besson, V. Marcaud, V. Roubeau, H. Brasme, I. Ganzoui, D. Ducreux, J.-P. Pruvo, M. Bertoux, M. Zins and R. Lopes
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 798-803; DOI: https://doi.org/10.3174/ajnr.A6530 
      
  
  
  

      

  10. Dudink, J.
    1. 
  
  
      
      Pediatrics 
      
  
      
      
  
      Synthetic MRI of Preterm Infants at Term-Equivalent Age: Evaluation of Diagnostic Image Quality and Automated Brain Volume Segmentation  
    	
      T. Vanderhasselt, M. Naeyaert, N. Watté, G.-J. Allemeersch, S. Raeymaeckers, J. Dudink, J. de Mey and H. Raeymaekers
      
  
    	
      American Journal of Neuroradiology May 2020, 41 (5) 882-888; DOI: https://doi.org/10.3174/ajnr.A6533 
      
  
  
  

      

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