临床肝胆病杂志2012，Vol.28Issue(12)：959-961,3.
乙型肝炎病毒母婴垂直传播机制及阻断的研究进展
Research progress in understanding the mechanisms and interruption of vertical transmission of hepatitis B virus
黄燕武 1尹俊丰 1韩凤娟1
作者信息
- 1. 解放军第536医院传染科,西宁 810007
- 折叠
摘要
Abstract
Vertical transmission is the main route of hepatitis B virus ( HBV) infection in patients with chronic hepatitis B ( CHB) . However , the mechanisms underlying the vertical transmission process remain to be fully elucidated. Measures to prevent mother - to - child transmission should be carried out during gestation, delivery, and the postnatal period. In order to reduce perinatal transmission and postnatal transmission through infected breast milk, newborns whose mothers tested positive for hepatitis B surface antigen (HBsAg) should be given active/passive immunization within 24 hours of delivery. In order to reduce the incidence of intrauterine transmission, pregnant women with CHB (HBV DNA≥106 IU/ml) should be given antiviral treatment.关键词
肝炎病毒,乙型/疾病传播,垂直/免疫,主动/免疫,被动法Key words
hepatitis B virus/ disease transmission, vertical/ immunity active/ immunization, passive分类
医药卫生引用本文复制引用
黄燕武,尹俊丰,韩凤娟..乙型肝炎病毒母婴垂直传播机制及阻断的研究进展[J].临床肝胆病杂志,2012,28(12):959-961,3.
