妊娠期高血压疾病患者母血和脐血瘦素水平的监测

目的:探讨妊娠期高血压疾病患者在分娩前母血和新生儿脐血瘦素水平与各临床综合变量的关系。方法:用放射免疫法(radioimmunoassy,RIA)测定妊娠期高血压疾病患者32例、正常妊娠妇女33例分娩前母血及新生儿的脐血瘦素水平。结果:轻度子痫前期组母血瘦素水平为(17.65±6.00)μg/L、重度子痫前期及子痫组为(18.79±9.17)μg/L,高于正常组(13.16±6.61)μg/L,重度子痫前期及子痫组与正常组比较差异有统计学意义(P<0.05);重度子痫前期及子痫组脐血瘦素水平为(7.70±3.52)μg/L,高于正常组(5.31±2.80)μg/L,差异具有统计学意义(P<0.05);妊娠期高血压疾病各组与空腹葡萄糖及胰岛素水平相关程度明显高于正常组;正常组脐血瘦素水平与新生儿体重、体重指数呈正相关。结论:妊娠期高血压疾病孕妇分娩前血清瘦素水平及脐血瘦素水平升高;母血瘦素水平与胰岛素水平呈正相关。瘦素可能间接参与妊娠期高血压疾病的发病。

Measurement of levels of maternal and umbilical blood serum leptin in hypertensive disorder complicating pregnancy

Objective To investigate relationship between the clinical data of hypertensive disorder complicating pregnancy and levels of serum leptin include maternal and neonatal umbilical blood. Methods Levels of serum leptin were measured in 32-hypertensive disorder complicating pregnant and 33 healthy pregnant women before the delivery time and their newborns by radioimmunoassy methods. Results The leptin levels of moderate and severe preeclampsia were (17.65± 6.00) μ g/L and (18.79± 9.17) μ g/L.That were higher t...