Narcio Reyes M L, Solórzano Santos F, Arredondo García J L, Calderón Jaimes E, Beltrán Zúñiga M
Ginecol Obstet Mex. 1989 Feb;57:41-6.
A prospective study to evaluate the prevalence of specific microorganisms in pregnant and nonpregnant women with cervicovaginitis attended at the Instituto Nacional de Perinatología, was done; Candida sp, Gardnerella vaginalis, Replasma urealitycum, Chlamydia trachomatis, Group B Streptococcus, Trichomonas vaginalis, Neisseria gonorrhoeae were investigated. Two hundred thirty four patients were studied, 105/234 (44.9%) pregnant and 129/234 (55.1%) nonpregnant women, with a mean age of 26.5 years (range 14 to 44 years). One hundred eighty one (77.5%) women had only one sexual partner. The most common microorganisms seen were Candida sp (31.6%), Gardnerella vaginalis (27.7) and Ureaplasma urealyticum (15.8%). Infection by Chlamydia trachomatis was documented in 9.8% of the population. Trichomonas vaginalis was identified in 1.7%, there was not any case of Neisseria gonorrhoeae infection. Candida sp and Ureaplasma urealyticum were founded more frequent in the pregnant women than nonpregnant women, 41.9% vs. 24.8% (p less than 0.01) and 20% vs. 12.4% (p less than 0.05) respectively. Group B Streptococci was isolated as a single agent in 4.8% in pregnant women. There were not found any pathogenic microorganisms in 29.9% of the cases, as a causal agent of symptomatic cervicovaginitis.
在国立围产医学研究所，开展了一项前瞻性研究，以评估患有宫颈炎的孕妇和非孕妇中特定微生物的流行情况；对念珠菌属、阴道加德纳菌、解脲脲原体、沙眼衣原体、B族链球菌、阴道毛滴虫、淋病奈瑟菌进行了调查。共研究了234名患者，其中105名（44.9%）为孕妇，129名（55.1%）为非孕妇，平均年龄为26.5岁（范围14至44岁）。181名（77.5%）女性只有一个性伴侣。最常见的微生物是念珠菌属（31.6%）、阴道加德纳菌（27.7%）和解脲脲原体（15.8%）。9.8%的人群有沙眼衣原体感染记录。阴道毛滴虫的检出率为1.7%，未发现淋病奈瑟菌感染病例。念珠菌属和解脲脲原体在孕妇中的检出率高于非孕妇，分别为41.9%对24.8%（p<0.01）和20%对12.4%（p<0.05）。B族链球菌在孕妇中的单一分离率为4.8%。29.9%的病例未发现任何作为有症状宫颈炎病因的致病微生物。
