女性下生殖道感染的实验室诊断

Laboratory diagnosis of female lower genital tract infection

目的分析细菌性阴道病(BV)的诊断方法。方法 2270例BV患者作为观察组,2270例行常规妇科普查的健康志愿者作为对照组,对两组均进行唾液酸酶法与Nugent评分法检测,比较检测结果。结果观察组检出阳性率、Nugent评分均高于对照组,差异均具有统计学意义(P<0.05)。结论 BV的实验室检查结果具有特异性,具有一定的临床意义。

Objective To analyze diagnosis method of bacterial vaginosis（BV）. Methods There were 2270 BV patients as observation group and another 2270 healthy people in conventional gynecological examination as control group. Both groups received sialidase and Nugent score tests, and their outcomes were compared. Results The observation group had higher positive rate and Nugent score than the control group, and the difference had statistical significance（P〈 0.05）. Conclusion Specificity of laboratory examination for BV contains certain clinical significance.