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目的:分析彩超筛查早中孕期胎儿畸形的可行性及临床意义。方法:回顾性分析我院2012年10月至2013年12月817例接受彩超筛查的孕妇患者的临床资料,并观察分析彩超筛查结果。结果:817例孕妇中彩超筛查出20例为阳性,阳性率为2.4%,16例为严重畸形,畸形率为2.0%。结论:彩超筛查早中孕期胎儿畸形的准确率高,可行性好,可作为早中孕期首选检查方法。
Objective: To analyze the feasibility and clinical significance of color Doppler ultrasonography in screening fetal malformations during early pregnancy. Methods: The clinical data of 817 pregnant women who underwent color Doppler ultrasound screening from October 2012 to December 2013 in our hospital were retrospectively analyzed. The results of color Doppler ultrasound screening were observed and analyzed. Results: Among the 817 pregnant women, 20 cases were positive by color Doppler ultracentrifugation, the positive rate was 2.4%, 16 cases were severe deformity and the deformity rate was 2.0%. Conclusion: The screening rate of fetal malformations during early pregnancy is high and the feasibility is good. It can be used as the first choice for early pregnancy and pregnancy.