中国医疗设备2018，Vol.33Issue(3)：79-81,3.DOI:10.3969/j.issn.1674-1633.2018.03.020
超声测量羊膜绒毛膜厚度在预测早产价值中的应用
Value of Fetal Membrane Thickness in Ultrasound Measurement of Predict Preterm Labor
周凤英 1耿聪 1张小田 1张慧 1陈娟 1李媛1
作者信息
- 1. 北京市朝阳区妇幼保健院 超声科,北京 100021
- 折叠
摘要
Abstract
Objective This study analyzed the statistics of amniotic chorionic thickness (AMT) by ultrasound measurement to investigate the accuracy of AMT as a predictor of preterm labor. Methods In this study, a total of 100 pregnant women who were treated in our hospital were taken as the subject of this investigation. The thickness of the membrane was measured during 21-22 gestational weeks, 25-26 gestational weeks and gestational 30-34 weeks , respectively. The relationship among AMT, gestational age and preterm labor has been found by recording the results and tracking delivery time. Results The fetal membrane thickness of 100 pregnant women were measured in 21-22 weeks, 25-26 weeks and 30-34 weeks, respectively. The AMT of 100 pregnant women in these three stages were (1.17 ± 0.17), (1.29 ± 0.21) and (1.44±0.29) mm, which were statistically significant (P<0.05). Furthermore, the thickness of fetal membranes increased with the gestational age. There was significant difference between the ATM of the three stages (21-22, 25-26 and 30-34 weeks) in normal gestational age and that in the preterm birth (P< 0.05). All the difference was statistically significant. Conclusion It is confirmed that the thickness of fetal membranes by ultrasound measurement is simple and reproducible. The thickness of fetal membranes increases with the gestational age, and the occurrence of premature birth can be predicted according to the thickness of fetal membranes.关键词
超声/羊膜绒毛膜厚度/早产/孕周Key words
ultrasound/amniotic chorionic thickness/preterm labor/gestational weeks分类
医药卫生引用本文复制引用
周凤英,耿聪,张小田,张慧,陈娟,李媛..超声测量羊膜绒毛膜厚度在预测早产价值中的应用[J].中国医疗设备,2018,33(3):79-81,3.
