应用聚合酶链反应技术检测宫颈炎沙眼衣原体

Detection of Chlamydia Trachomatis of Nongonococcal and Gonococcal Cervicitis by Polymerase Chain Reaction Technique

介绍了应用聚合酶链反应技术检测女性宫颈炎患者沙眼衣原体感染实验方法的建立和临床应用，并应用该方法检测女性非淋菌性宫颈炎１２２例，其中５１例阳性，占４１．８％；淋菌性宫颈炎患者９６例，２９例阳性，占３０．２％。说明该方法特异性、敏感性较高，值得推广应用。

The article briefly intreduced experimental methods and clinical application of polymerase chain reaction(PCR)being used to detect chlamydia trachomatis(CT)in patients which were infected with cervicitis.By this means,CT infectionswere diagnosed in 51 cases of 122 nongonococcal cervicitis specimens(the positive rate was 41.8%)and in 29 of 96 gonococcal cervicitis specimens(the positive rate was 30.2%).The results indicated that PCR is more specific and sensitive.