Hormonal changes of fetoplacental complex in pregnant women when abnormal placentation during early gestation

Abstract

Abstract. In the article the results of investigation of hormones of fetoplacental complex were provided, videlicet: estradiol, chorionic gonadotropin, progesterone and placental lactogen. Specific characteristics of changes of hormones of fetoplacental complex during early gestation in pregnant women with low positioning of chorion were investigated. Analysing the results of investigation the decrease of level of all hormones of fetoplacental complex in pregnant women with low placentation in comparison with control group was detected that could be considered as incipience of progression of primary placental dysfunction.