The positive rates of PCNA and GST-pi were 34.8 %(8/23) and 25.0 %(4/16) in chronic hepatitis, 73.7 %(14/19) and 17.6 %(3/17) in liver cirrhosis, 86.7 %(13/15) and 53.3 %(8/15) in the paratumorous tissue, 100 %(15/15) and 60.0 %(9/15) in HCC, respectively, and the positive rate of GST-pi in the paratumorous tissue was significantly higher than that in the liver cirrhosis without tumor (P<0.05), but same as that in HCC (P>0.05).
C0019189
Hepatitis, Chronic