异位妊娠是妇产科常见的急腹症,严重地危害妇女的健康,如能及时诊断,正确处理则预后较好。现将我院1970年元月至1986年10月间收治的50例异位妊娠分析如下: 一、发病率: 十七年内异位妊娠50例,同期晚期分娩总数为8025例,发生比率为1/161,比国内报导的1/80以上为低,与国外报导的1/100至1/200em相符。 二、发病年龄 Ectopic pregnancy is a common obstetrics and gynecology acute abdomen, seriously endanger the health of women, if timely diagnosis, the correct treatment of the prognosis is better. Now in our hospital from January 1970 to October 1986 were treated 50 cases of ectopic pregnancy analysis as follows: First, the incidence: eighteen years of ectopic pregnancy in 50 cases, the same period late total number of deliveries was 8025 cases, the incidence rate of 1 / 161, which is lower than 1/80 above that reported in China and in line with those reported abroad of 1/100 to 1 / 200em. Second, the age of onset