不同时期异位妊娠发病情况分析

Analysis on the epidemicology of ectopic pregnancy in different periods.

目的 分析不同时期异位妊娠的发病情况。方法 对 1986～ 1990年及 1996～ 2 0 0 0年的异位妊娠病例进行发病率及发病因素的流行病学调查。结果 1986～ 1990年分娩数与异位妊娠数的比例为 10 0∶5 .2 ,1996～ 2 0 0 0年分娩数与异位妊娠数的比例为 10 0∶9.1,P <0 .0 1。发病年龄呈年轻化 ,未婚及未曾分娩的患者明显增加。结论 近年来异位妊娠的发病率增加 ,应该加强对未婚及未曾分娩人群避免盆腔感染的教育。

Objective To analyse the incidence of ectopic pregnancy in different periods.Methods The epidemicology of ectopic pregnancy during 1986～1990 and 1996～2000 and the pathogenic factors were investigated.Results The ratio of the numbers of deliveries and ectopic pregnancy was 100∶ 5.2 during 1986～1990 and 100∶ 9.1 during 1996～2000 respectively (P< 0.01).The women with ectopic pregnancy were younger and the patients with pelvic infection diseases (PID) were increased in number during 1996～2000.Conclusion The incidence of ectopic pregnancy was increased in recent years.The education to avoid pelvic infection in the population of unmarried and unrelieved women must be enhanced.