沙眼衣原体是眼、肺及泌尿生殖道感染的重要致病因素,本文应用一种简单而精确的酶免疫法筛选妇产科病人宫颈的沙眼衣原体感染的发生率。沙眼衣原体感染是发达国家常见的性病,当胎儿通过感染的产道时,偶可发生新生儿眼炎,急性可为化脓性结膜炎,慢性可导致角膜血管翳及癜痕,也可导致衣原体肺炎。妇科病人可引起盆腔炎。本文选择111例产科及110例妇科病人,产科病人中29例有阴道分泌物多或早破膜,82例无症状;妇科病人中仅少数有不育、月经紊乱或阴道分泌物多。对上述病人行酶免疫法(EIA)及细胞培养法检验其宫颈的衣原体感染情况。用棉拭子清洁宫颈后,常规行妇科检查,取二个宫颈内膜标本,第一个放入衣原体酶贮存剂中,第二个放入衣服体运输培养基中为以后培养用。在进行实验前标本要保 Chlamydia trachomatis is an important pathogenic factor in the eye, lung and genitourinary tract infections. In this paper, a simple and precise enzyme immunoassay was used to screen the incidence of cervical C. trachomatis infection in obstetrics and gynecology patients. Chlamydia trachomatis infection is a common sexually transmitted disease in developed countries, when the fetus through the birth canal infection, Occasionally neonatal ophthalmia, acute purulent conjunctivitis, chronic can lead to corneal nevus and purpura marks, can also lead to chlamydial pneumonia. Gynecological patients can cause pelvic inflammatory disease. In this paper, 111 cases of obstetric and gynecological patients were selected, 29 cases of obstetric patients with vaginal secretions or rupture of membranes, 82 cases of asymptomatic; gynecological patients only a small number of infertility, menstrual disorders or vaginal secretions. On the above patients underwent enzyme immunoassay (EIA) and cell culture test for cervical chlamydial infection. After cleaning the cervix with a cotton swab, routine gynecological examination, take two specimens of cervical endometrium, the first into the chlamydia enzyme storage agent, the second into the transporter for the future culture of clothing. Pre-test samples to be insured