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为了解我省各型肝炎患者中丙型肝炎的发病情况,我们采取随机抽样的方式。采集了65份肝病住院患者的血清,用EIA法对其进行了抗-HCV、HBsAg和肝功的检测。其中抗-HCV阳性占21.5％;与HBsAg重叠感染占7.1％;输血后肝炎中,乙肝占20％,丙肝占70％,肝硬变占10％。从本文资料看来,急肝抗-HCV阳性为13.3％,慢肝为12.4％,输血后肝炎为70％,因此认为输血越多,抗-HCV阳性率越高。本文结果显示我省的HBsAg阳性患者中HCV感染与北京地区的调查结果相符合。提示,输血后肝炎在我省丙型肝炎的发病中起重要作用,而丙肝的流行病学特点与乙肝无显著差异。
To understand the incidence of hepatitis C in various hepatitis patients in our province, we adopted a random sampling method. Seventy-six inpatients with liver disease were collected and tested for anti-HCV, HBsAg, and liver function using EIA. Among them, anti-HCV positive accounted for 21.5%; overlap with HBsAg infection accounted for 7.1%; hepatitis B after transfusion, hepatitis B accounted for 20%, hepatitis C accounted for 70%, liver cirrhosis accounted for 10%. From the data in this paper, acute liver anti-HCV positive was 13.3%, slow liver was 12.4%, posttransfusion hepatitis was 70%, so that the more blood transfusion, the higher the positive rate of anti-HCV. Our results show that HCV infection in HBsAg-positive patients in our province is consistent with the survey results in Beijing. Tip, post-transfusion hepatitis in hepatitis C in our province plays an important role in the pathogenesis of hepatitis C epidemiology and hepatitis B was no significant difference.