患者 25岁,女性,结婚2年,连续自然流产同3次,于1986年12月10日来我院就诊。患者在3次妊娠中,曾服保胎药,注射黄体酮等均无效,于妊娠2～3月内流产,流产后均行诊刮术,刮出绒毛组织,但未见胚芽。既往身体健康,月经正常。患者父已去世,母健在,无流产史。父母共生育6个子女,患者2个姐姐,3个哥哥均已生育子女,无流产史。患者之伯、姑、叔均健康,生育子女亦无流产史。患者无烟酒嗜好。体查:营养良好,发育正常,身高161cm,体重67kg,心肺正 Patient 25 years old, female, married 2 years, continuous natural abortion with 3 times, in December 10, 1986 came to our hospital. Patients in three pregnancies, had to take tocolytic drugs, injection of progesterone, etc. are invalid, abortion within 2 to 3 months of pregnancy, abortion after curettage, scraped villi tissue, but no germ. Past physical health, normal menstruation. The patient’s father has died, mother alive, no history of abortion. The parents have 6 children, 2 sisters and 3 elder brothers have children and have no abortion history. The patient’s primary, tertiary, tertiary health, childbirth and abortion history. Non-smoking alcohol-free patients. Physical examination: well-nourished, normal development, height 161cm, weight 67kg, heart and lung is positive