| A case of hepatocellular carcinoma confirmed histologically in primary biliary cirrhosis | 
		 
		
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			 You Jung Ha,   Jun Yong Park,   Semi Park,   Kyung Min Kim,   Ju Yeon Pyo,   Young Nyun Park,   Kwang Hyub Han			 | 
		 
		
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				| 증례 : 원발담즙간경변증에서 조직학적으로 확진된 간세포암종 1예 | 
			 
			
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				하유정.박준용.박세미.김경민.표주연.박영년.한광협,   Jun Yong Park,   Semi Park,   Kyung Min Kim,   Ju Yeon Pyo,   Young Nyun Park,   Kwang Hyub Han				 | 
			 
			
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		| Abstract | 
	 
	
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		Primary biliary cirrhosis is a chronic cholestatic autoimmune liver disease characterized by progressive bile duct injury caused by portal and periportal inflammation, resulting in fibrosis and eventual cirrhosis in a significant proportion of patients. Little is known of the incidence, survival, and risk factors of hepatocellular carcinoma in patients with primary biliary cirrhosis. We report the case of a 68-year-old male with primary biliary cirrhosis who developed hepatocellular carcinoma without hepatitis B or C virus infection. Histological analysis revealed well-differentiated hepatocellular carcinoma. He was treated successfully with percutaneous radiofrequency ablation and has regular follow-up evaluations without recurrence. This is the first case report of hepatocellular carcinoma in primary biliary cirrhosis diagnosed with a liver biopsy in Korea. (Korean J Med 75:S733-S737, 2008) 		 | 
	 
				
			| Key Words: 
			Primary biliary cirrhosis; Hepatocellular carcinoma; Liver biopsy			 | 
		 
	
	
							 
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