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自然流产在各个国家都是主要的社会問題,統計英、美、苏各国的发生率为11—20％。虽經很多学者的研究,但其原因尚不清楚,近20年来偏重于女性內分泌及精种因素。 Nelson等氏(1954)以动物实驗証实鼠缺少蛋白貭后90—100％发生流产,用求偶素治疗,則有20—30％可以避免流产,用黄体素治疗則有70—80％不发生流产。若求偶素及黄体素混合治疗則可能完全避免流产。方法作者采用Hon及Marris方法作动物实驗測定孕妇尿中絨毛促性腺激素(C. G. )的定量,正常妊娠第2—4月对尿中C. G. 定量为8000国际单位/升,C. G. 值在4000—8000国际单位/升为“較低”,C. G. 值低于4000国际单位/升为“病理性低落”。
Natural abortion is a major social problem in all countries. Statistics show that the incidence in the United Kingdom, the United States and the Soviet Union is 11-20%. Although many scholars study, but the reason is not clear, the past 20 years emphasis on female endocrine and sperm factors. Nelson et al (1954) animal experiments confirmed that the lack of protein deficiency in mice after 90-100% abortion, with sublethal treatment, then 20-30% to avoid abortion, with progesterone treatment, 70-80% does not occur abortion. If you ask for the combination of ubiquitin and lutein treatment may be completely avoid abortion. Methods The authors used Hon and Marris method to determine the urine of human chorionic gonadotropin (CG) quantification in pregnant women. The normal CG in the second to fourth trimester of pregnancy was 8000 IU / L in urine and the CG value was in 4000-8000 International Units / liter to “low”, CG values below 4000 IU / liter to “pathologically low”.