羊水检查

结论羊膜腔穿刺进行羊水培养染色体检查是安全、可靠的染色体异常的产前诊断方法。

Conclusion : Amniotic cell culture is safe and reliable for prenatal diagnosis .

方法对孕14~20w妇女进行上述二项血清标志物检测，结合母龄、孕周、体重等因素，经过软件计算风险率，对高风险孕妇进行羊水细胞染色体检查及B超进行确诊。

Methods : Serum screening of AFP and beta-hCG were offered to the 14-20 weeks pregnant women and combined with the maternal age , week and weight to detect the amniotic fluid cell chromosomes and B-ultrasonography in the high risk women by measuring the high risk rate with special software .

应加强对羊水过少孕妇产前监护、根据羊水检查结果综合判断做好合适分娩处理，改善围生儿预后。

Intensive monitoring before delivery is essential to improve the prognosis of perineonates on the basis of measurement of the amniotic fluid volume and well-chosen delivery .