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    Relative Decrease in Signal Intensity of Subcortical White Matter in Spontaneous Intracranial Hypotension on Fluid-Attenuated Inversion Recovery Images | American Journal of Neuroradiology  
    

















    





























    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


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Research ArticleBRAIN

  
      
Open Access

  
      
Relative Decrease in Signal Intensity of Subcortical White Matter in Spontaneous Intracranial Hypotension on Fluid-Attenuated Inversion Recovery Images
  
    	
M. Adachi, S. Mugikura, A. Shibata, E. Kawaguchi, T. Sato and S. Takahashi

  
    	
American Journal of Neuroradiology May 2009,  30 (5) 906-910; DOI: https://doi.org/10.3174/ajnr.A1498 

  
  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
  


  
  



  
      
  
  

    

  

    

  
      
  
  

    
References
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  3. Metafratzi Z, Argyropoulou MI, Mokou-Kanta C, et al. Spontaneous intracranial hypotension: morphological findings and CSF flow dynamics studied by MRI. Eur Radiol 2004;14:1013–16
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  4. Hejazi N, Al-Witry M, Witzmann A. Bilateral subdural effusion and cerebral displacement associated with spontaneous intracranial hypotension: diagnostic and management strategies. Report of two cases. J Neurosurg 2002;96:956–59
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    Tsui EY, Ng SH, Cheung YK, et al. Spontaneous intracranial hypotension with diffuse dural enhancement of the spinal canal and transient enlargement of the pituitary gland. Eur J Radiol 2001;38:59–63
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  6. Alvarez-Linera J, Escribano J, Benito-León J, et al. Pituitary enlargement in patients with intracranial hypotension syndrome. Neurology 2000;55:1895–97
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    Farb RI, Forghani R, Lee SK, et al. The venous distension sign: a diagnostic sign of intracranial hypotension at MR imaging of the brain. AJNR Am J Neuroradiol 2007;28:1489–93
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    Ida M, Mizunuma K, Hata Y, et al. Subcortical low intensity in early cortical ischemia. AJNR Am J Neuroradiol 1994;15:1387–98
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  15. Okanishi T, Saito Y, Fujii S, et al. Low signal intensity and increased anisotropy on magnetic resonance imaging in the white matter lesion after head trauma: unrecognized findings of diffuse axonal injury. J Neurol Sci 2007;263:218–22
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  16. Iwata S, Iwata O, Bainbridge A. Abnormal white matter appearance on term FLAIR predicts neuro-developmental outcome at 6 years old following preterm birth. Int J Dev Neurosci 2007;25:523–30
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Relative Decrease in Signal Intensity of Subcortical White Matter in Spontaneous Intracranial Hypotension on Fluid-Attenuated Inversion Recovery Images
  
    	
M. Adachi, S. Mugikura, A. Shibata, E. Kawaguchi, T. Sato, S. Takahashi

  
    	
 American Journal of Neuroradiology May 2009, 30 (5) 906-910; DOI: 10.3174/ajnr.A1498 

  
  
  



  


  
  



  
      
  
  

    

  
    
  
  
    
  
  
    
  


  


  
  



  
      
  
  

    
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