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产前筛查与产前诊断的临床应用价值分析 被引量:1

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摘要 目的:探讨产前筛查和产前诊断的临床价值,旨在降低出生缺陷,提高人口素质.方法:选取我院2013-01/2014-12使用时间分辨免疫荧光法进行产前筛查的孕妇作为研究对象,检测其血清中甲胎蛋白和Free-β-hCG浓度,使用计算机风险软件计算胎儿患18三体、21三体综合征的风险率,此外使用胰酶消化法进行产前羊水诊断.结果:A组孕妇产前筛查率为91.64%(581/634),超声检查率为93.53%(593/634),B组孕妇产前筛查率为94.82%(581/634),超声检查率为97.41%(593/634),组间比较差异显著(P<0.05),具有统计学意义.结论:产前筛查和诊断可降低漏诊率和误诊率,提高初生缺陷检出率,提高人口质量,可进一步推广使用.
作者 罗群英
出处 《转化医学电子杂志》 2015年第4期11-11,13,共2页 E-Journal of Translational Medicine
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