摘要
目的：探讨脐动脉Ｓ／Ｄ值对脐带绕颈、产时胎窘、妊高征、羊水过少的影响。方法：采用多普勒血流测定５００ 例孕妇脐动脉Ｓ／Ｄ值。结果：Ｓ／Ｄ 值≥３ 时，产时胎窘、妊高征、羊水过少的发生率显著高于对照组，而脐带绕颈在剖宫产及阴道分娩时发生产时胎窘显著高于对照组。结论：Ｓ／Ｄ 值在各种产科并发症时异常增高，可以提早发现胎儿宫内缺氧情况。
Objective To explore the effects of umbilical artery's S/D valne on card around neck, fetal distress, pregnancy hypertension syndrome and hypamnion. Methods Dopper bloodflow was used to measure umbilical artery S/D value in 500 pregnant. Results When S/D value ≥3, the incidence rate of fetal distress and pregnancy hypertension syndrome and hypamnion was significantly higher than that in the control group, while and the incidence rate of fatal distress caused by cord-around-neck in the case of cesarean section and spontaneous dilivery was significantly higher than that in the control group. Condusion S/D value in various obstetric complications is abnormally high and early finding of intranterine fetal anoxia may be possible.
出处
《苏州医学院学报》
1999年第11期1187-1188,共2页
Acta Academiae Medicinae Suzhou
关键词
S/D值
脐带绕颈
产时胎窘
羊水过少
脐动脉
S/D value
curd around neck
fetal distress
pregnancy hypertension syndrome
hypamnion
