论文部分内容阅读
乙型肝炎(简称乙肝)具有传染性强,传播途径复杂,流行面广,发病率高,带菌时间长等特点,为法定传染病。传播途径以肠道外经血传播为主,所以在乙型肝炎防治中如何阻断母婴传播是围产期保健工作中的一个重要课题。1988年3月至12月对我院收住院分娩的待产妇中进行了1000例母婴静脉血乙肝表面抗原的测定(简称HBsAg),现总结如下:
Hepatitis B (referred to as hepatitis B) is contagious, the route of transmission is complex, the epidemic is broad, the incidence rate is high, and takes a long time, and is characterized as a notifiable infectious disease. The main route of transmission is parenteral menstrual blood transmission. Therefore, how to block mother-to-child transmission in the prevention and treatment of hepatitis B is an important issue in perinatal care. From March to December 1988, 1000 maternal and infant venous hepatitis B surface antigen determinations (referred to as HBsAg) were carried out in maternity women who were admitted to our hospital for childbirth. The results are summarized as follows: