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目的:了解性传播疾病发病率上升与异位妊娠发病率之间的关系。方法: 运用聚合酶链反应检测不同年代石蜡包埋输卵管组织中的沙眼衣原体、淋球菌和解脲脲原体三种性传播疾病病原体。结果:在1985 ~1986 年和1995 ~1996年两组标本中,沙眼衣原体、解脲脲原体的阳性率有统计学上的差异。结论: 提示近年来输卵管妊娠发病率的上升与这两种病原体感染率的上升有关。
Objective: To understand the relationship between the rising incidence of sexually transmitted diseases and the incidence of ectopic pregnancy. Methods: Three sexually transmitted pathogens of Chlamydia trachomatis, Neisseria gonorrhoeae and Ureaplasma urealyticum in paraffin-embedded oviduct tissue were detected by polymerase chain reaction. Results: The positive rates of Chlamydia trachomatis and Ureaplasma urealyticum between the two groups from 1985 to 1986 and from 1995 to 1996 were statistically different. Conclusions: It suggests that the incidence of tubal pregnancy in recent years is related to the rising infection rate of these two pathogens.