Ⅲ级Ⅳ级产前超声检测胎儿心脏异常的应用

The Application of Grade Ⅲ Grade Ⅳ Prenatal Ultrasound in Detecting Fetal Heart Abnormalities

目的:探讨分析先天性心脏发育异常检测应用Ⅲ级Ⅳ级产前超声的价值评价。方法:选取2014年1月—2017年12月我院收治的1460例产前检查孕妇作为研究对象,将其随机分为对照组760例与观察组700例,对照组孕妇接受Ⅰ级Ⅱ级产前超声检查,观察组孕妇均实施Ⅲ级Ⅳ级产前超声检查,比较两种方法的诊断准确率。结果:两组孕妇阳性检出率、诊断准确率比较,差异有统计学意义(P<0.05)。结论:临床中采用Ⅲ级Ⅳ级产前超声可有效筛查胎儿先天性心脏异常,为临床诊断提供准确数据。

Objective To investigate and analyze the value evaluation of the application of grade III grade IV prenatal ultrasound in the detection of congenital cardiac dysplasia.Methods From January 2014 to December 2017, 1460 pregnant women in our hospital were selected as the research objects. They were randomly divided into the control group(760 cases) and the observation group(700 cases).The pregnant women in the control group received grade I and grade II prenatal ultrasound examination. The pregnant women in the observation group received grade III, IV, prenatal ultrasound examination, and the diagnostic accuracy of the two methods was compared.Results The positive rate of the two groups of pregnant women, the accuracy of diagnosis, the difference was statistically significant(P<0.05).Conclusion Clinical use of grade III IV prenatal ultrasound can effectively screen fetal congenital heart abnormalities and provide accurate data for clinical diagnosis.