感染相关早产的防治

Prevention and treatment of infection-related preterm birth

羊膜腔感染是感染相关早产的重要影响因素。羊膜腔感染后炎症引起子宫收缩或伴胎膜早破,导致早产;炎症同时引起胎儿缺氧和死胎。早产儿感染后可发生呼吸窘迫综合征、缺氧缺血性脑病和脑瘫。本文对感染相关早产的发病机制和防治策略进行阐述。

Intra-amniotic infection is an important influencing factor of infection-related pretermbirth. Inflammation of intra-amniotic infection can cause uterine contraction or premature rupture ofmembranes,which leads to premature labor;inflammation also causes fetal hypoxia and stillbirth. Inaddition,respiratory distress syndrome,hypoxic ischemic encephalopathy and cerebral palsy occur inpreterm infants after infection.