A preliminary study on the serum hepatitis C virus(HCV)RNA in 182 pa-tients with different chronic liver diseases and 35 blood donors was carried out with“nested”polymerase chain reaction.It was found that serum HCV...A preliminary study on the serum hepatitis C virus(HCV)RNA in 182 pa-tients with different chronic liver diseases and 35 blood donors was carried out with“nested”polymerase chain reaction.It was found that serum HCV RNA was detected in36.6%(34/93)cases of primary hepatic carcinoma(PHC),31.7%(20/63)liver cirrhosis,15.4%(4/26)chronic hepatitis and 2.9%(1/35)blood donors;most of the HCV RNA pos-itive cases(41/58)were complicated with HBV replicating markers;the rate of single posi-tive for HCV RNA was 15.1%(14/93)in PHC,3.2%(2/63)in liver cirrhosis,and 3.8%(1/26)in chronic hepatitis.These findings imply that about 20% of PHC cases appear tobe related to the coinfection of HCV and HBV and 15% of PHC cases are related to sin-gle HCV infection.展开更多
文摘A preliminary study on the serum hepatitis C virus(HCV)RNA in 182 pa-tients with different chronic liver diseases and 35 blood donors was carried out with“nested”polymerase chain reaction.It was found that serum HCV RNA was detected in36.6%(34/93)cases of primary hepatic carcinoma(PHC),31.7%(20/63)liver cirrhosis,15.4%(4/26)chronic hepatitis and 2.9%(1/35)blood donors;most of the HCV RNA pos-itive cases(41/58)were complicated with HBV replicating markers;the rate of single posi-tive for HCV RNA was 15.1%(14/93)in PHC,3.2%(2/63)in liver cirrhosis,and 3.8%(1/26)in chronic hepatitis.These findings imply that about 20% of PHC cases appear tobe related to the coinfection of HCV and HBV and 15% of PHC cases are related to sin-gle HCV infection.
