产前筛查梅毒螺旋体三种方法联合检测在梅毒诊断中观察

Detection of Prenatal Screening Treponema Pallidum by Three Methods Joint Detection in Syphilis Diagnose

目的:探讨产前筛查梅毒螺旋体三种方法联合检测在梅毒诊断情况。方法:分析我院2014年7月至2014年12月收治的500例孕妇临床资料,分别通过TPPA法、胶体金法和TRUST进行筛查。结果:500例妊娠期孕妇,梅毒阳性52例,阴性448例。三种方法的敏感性、特异性、阴性预测值和阳性预测值无明显差异,P>0.05.结论:三种方法联合检测进行产前筛查梅毒螺旋体,可以提高敏感性和特异性,进而为进一步提高临床治疗提供可靠的理论依据。

Objective: To approach prenatal screening treponema pallidum by three methods joint detection in syphilis diagnose. Method:To analyze data of 500 cases pregnant wom-an clinical in our hospital from 2014.7 to 2014.12,which was to be pregnant woman by TPPA method、colloidal gold method、TRUST. Result:The 500 cases pregnant woman,syphilis posi-tive 52 cases,feminine 448 cases. The sensitivity、specificity、negative predictive value and positive predictive value of of three methods were obviously difference,P>0.05. Conclusion:The sensitivity、specificity is improved of prenatal screening treponema pallidum by three methods joint detection in syphilis diagnose,which is to be provided reliable theory basis.