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目的探讨延期妊娠对围生儿的影响及其临床处理对策。方法回顾分析我院2004年l月至2005年1月间收治的148例延期妊娠的临床资料。结果延期妊娠使胎儿宫内窘迫、羊水过少、羊水粪染、脐带缠绕、手术产等发生率增高。结论延期妊娠时胎盘功能减退,胎儿宫内环境差,胎儿对缺氧耐受性降低,高危程度增加。应积极采取措施,适时计划分娩;产前产时需严密监护,以确保母婴安全。
Objective To investigate the effect of delayed pregnancy on perinatal children and its clinical treatment. Methods Retrospective analysis of 148 cases of delayed pregnancy in our hospital from January 2004 to January 2005 were treated. The results of delayed pregnancy to fetal distress, oligohydramnios, meconium-stained amniotic fluid, umbilical cord entanglement, increased incidence of surgical production. Conclusion Delayed placental dysfunction, poor fetal intrauterine environment, fetal tolerance to hypoxia decreased, high-risk increased. Should take active measures to plan delivery in a timely manner; prenatal delivery should be closely monitored in order to ensure the safety of mother and child.