妊娠期雌三醇测定的临床意义

• 作 者: 章思驹 王张琼 芦爱妮 张萍 王连香 丁平
• 机 构: 河南医学院二附院妇产科内分泌实验室,河南医学院二附院妇产科内分泌实验室,河南医学院二附院妇产科内分泌实验室,河南医学院二附院妇产科内分泌实验室,河南医学院二附院妇产科内分泌实验室,河南医学院二附院妇产
• 出 处: 河南医学院学报
• 发表日期: 1981年04期
• 关键词: 雌三醇 妊娠期 产前胎儿监护 非妊娠期 正常妊娠 妊娠早期 孕妇 胎盘 胎儿 孕妇血清

妊娠期孕妇血清中甾体激素水平较非妊娠期为高。雌三醇(E_3)在尿中含量可用来反映胎儿—胎盘单位功能状况,可作为产前胎儿监护手段。自1980年1月—1981年1月,采用 Brown’s 法,进行孕妇 E_3值的测定,共159人次,现分析如下:一、正常妊娠:自妊娠12周～41周,共75人次,孕妇尿中排出的 E_3浓度在妊娠早期与中期缓慢上升,32周后,上升更为明显,(表1)由于应用方法不同测定的数值差异很大,本实验室所测结果符合正常曲线(图1)

Pregnant women serum levels of steroids than non-pregnant high. Estriol (E_3) in the urine content can be used to reflect the functional status of the fetus - placenta, prenatal care as a means of fetus. From January 1980 to January 1981, using Brown’s method, the determination of pregnant women E_3 value, a total of 159 people, are analyzed as follows: First, normal pregnancy: from 12 weeks to 41 weeks of pregnancy, a total of 75 people, pregnant women in urine The E_3 concentration excreted slowly during the first and second trimester of pregnancy and rose more obviously after 32 weeks (Table 1) The results of our laboratory were in good agreement with the normal curve (Table 1)