目的:分析产前超声诊断胎儿心血管畸形的临床应用价值。方法:选取2016年1月至2016年12月平顶山市解放军第152中心医院1000例产前检查孕妇,并将产前检查孕妇基本资料进行记录,对1000例产前检查孕妇进行产前超声诊断,将产前检查孕妇诊断后的结果进行分析,并和病理诊断进行对照。结果:超声产前检查孕妇中胎儿先天性心脏病发病率2.00%与病理检查结果比较,差异无统计学意义(P>0.05)。结论:随着检测水平提高、超声仪器不断改善,早期对孕妇实施超声检查,为减少先天性心脏病作为有效的方式,能明确心血管畸形情况,具有检出率高等优点,为临床中安全、快速的诊断方式,具有重复性强等特点。 Objective: To analyze the clinical value of prenatal diagnosis of fetal cardiovascular malformations. Methods: One hundred and thousand prenatal pregnant women in the 152nd Central Hospital of Pingdingshan City from January 2016 to December 2016 were selected. The basic information of prenatal pregnant women was recorded. Prenatal ultrasound was performed on 1000 prenatal pregnant women, The results of prenatal diagnosis of pregnant women were analyzed and compared with the pathological diagnosis. Results: The incidence of fetal congenital heart disease in prenatal ultrasound was 2.00% compared with the results of pathological examination, the difference was not statistically significant (P> 0.05). Conclusion: With the improvement of the detection level and the continuous improvement of the ultrasound equipment, the early ultrasound examination of pregnant women can reduce the incidence of congenital heart disease as an effective way to clarify the cardiovascular malformations and has the advantages of high detection rate, safety, Rapid diagnosis, with repetitive and so on.