下生殖道病原微生物感染与羊膜腔感染的关系

RELATIONSHIP BETWEEN LOWER REPRODUCTIVE TRACT INFECTION BY ETIOLOGIC MICROORGANISM AND INTRAAMNIOTIC INFECTION IN PREGNANT WOMEN

目的探讨本地区孕妇孕中期下生殖道病原微生物感染与羊膜腔感染的关系。方法真菌、滴虫、各种细菌、厌氧菌、支原体采用体外培养和生化反应的方法进行培养和鉴定,加德纳菌采用化学反应的方法检测唾液酸酶,沙眼衣原体采用金标法检测其抗原。结果有病原微生物感染所造成的羊膜腔感染明显高于无感染者(P<0.01),其中多种病原微生物感染引起羊膜腔感染大于单一病原微生物感染。结论孕妇孕中期病原微生物感染会增加羊膜腔感染的发生率。

Objective To explore the relationship between lower reproductive tract infection by etiologic microorganism and intraamniotic infection in mid-pregnancy women.Methods Fungus,trichomonad,germs,an-aerobic bacteria,Gardinerella were detected for sialidase by chemical reaction;Gold colloid method was adopted to detect the antigen of CMamydia trachomatis.Results The rate of intraamniotic infection was significantly superior in patients with lower reproductive tract infection by etiologic microorganism than that in non-infection group（P0.05）.Intraamniotic infection caused by multi-etiologic microorganism infection were worse than those caused by single etiologic microorganism infection.Conclusion Etiologic microorganism infection in mid-pregnancy period women can increase the incidence rate of intraamniotic infection.