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    Reversal of Parkinsonism and Portosystemic Encephalopathy Following Embolization of a Congenital Intrahepatic Venous Shunt: Brain MR Imaging and 1H Spectroscopic Findings | American Journal of Neuroradiology  
    



















    





























    
  
  




    
    

  

      


    

      

  
  
  

    

  

    

  

                
    

      

  

    

  
      
  
  

    


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OtherBRAIN

  
      

  
      
Reversal of Parkinsonism and Portosystemic Encephalopathy Following Embolization of a Congenital Intrahepatic Venous Shunt: Brain MR Imaging and 1H Spectroscopic Findings
  
    	
Antônio J. da Rocha, Flávio T. Braga, Carlos J. da Silva, Antônio C. M. Maia, Guilherme S. Mourão and Rubens J. Gagliardi

  
    	
American Journal of Neuroradiology August 2004,  25 (7) 1247-1250; 

  
  
  



  


  
  



			

		

	
	
 	
	  
  

		
		

			

			  

  
      
  
  

    
  


  
  



  
      
  
  

    

  

    

  
      
  
  

    
References
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  3. Raskin NH, Price JB, Fishman RA. Portosystemic encephalopathy due to congenital intrahepatic shunts. N Engl J Med 1964;270:225–229
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    Akahoshi T, Nishizaki T, Wakasugi K, et al. Portal-systemic encephalopathy due to a congenital extrahepatic portosystemic shunt: three cases and literature review. Hepato-Gastroenterology 2000;47:1113–1116
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    Burkhard PR, Delavelle J, Du Pasquier R, Spahr L. Chronic parkinsonism associated with cirrhosis. Arch Neurol 2003;60:521–528
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    Ross BD, Jacobson S, Villamil F, et al. Subclinical hepatic encephalopathy: proton MR spectroscopic abnormalities. Radiology 1994;193:457–463
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    Naegele T, Grodd W, Viebahn R, et al. MR imaging and 1H spectroscopy of brain metabolites in hepatic encephalopathy: time-course of renormalization after liver transplantation. Radiology 2000;216:683–691
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    Spahr L, Vingerhoets R, Lazeyras F, et al. Magnetic resonance imaging and proton spectroscopic alterations correlate with parkinsonian signs in patients with cirrhosis. Gastroenterology 2000;119:774–781
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    Yoshikawa K, Matsumoto M, Hamanaka M, Nakagawa M. A case of manganese-induced parkinsonism in hereditary haemorrhagic telangiectasia. J Neurol Neurosurg Psychiatry 2003;74:1312–1314
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    Häussinger D, Laubenberger J, vom Dahl S, et al. Proton magnetic resonance spectroscopy studies on human brain myo-inositol in hypoosmolarity and hepatic encephalopathy. Gastroenterology 1994;107:1475–1480
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Reversal of Parkinsonism and Portosystemic Encephalopathy Following Embolization of a Congenital Intrahepatic Venous Shunt: Brain MR Imaging and 1H Spectroscopic Findings
  
    	
Antônio J. da Rocha, Flávio T. Braga, Carlos J. da Silva, Antônio C. M. Maia, Guilherme S. Mourão, Rubens J. Gagliardi

  
    	
American Journal of Neuroradiology Aug 2004, 25 (7) 1247-1250; 

  
  
  



  


  
  



  
      
  
  

    

  
    
  
  
    
  
  
    
  


  


  
  



  
      
  
  

    
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