异位妊娠患者尿β-hCG水平变化的观察

目的：探讨尿β-hCG在异位妊娠中水平变化及其意义。方法：36例确诊的异位妊娠患者每48h取尿液及血液标本行hCG金标法快速定量检测β-hCG,分别取其前后相邻2个数据的比值,分析尿液β-hCG水平变化比值与血液β-hCG水平变化比值的差异。结果：对于β-hCG水平每48h的变化比值,尿液标本与血液标本的结果无统计学差异。结论：可采用尿液代替血液标本进行β-hCG水平动态变化的监测,对异位妊娠进行评估或筛查,有利于优生优育。

Study on the Change Levels of Beta-hCG in the Urine of Ectopic Pregnancies

Objective：To study the level changes of urine beta-hCG in ectopic pregnancies.Method：36 patients suffering ectopic pregnancy were asked to provide urine and blood specimen every 48 hours,beta-hCG were detected with golden standard method in the specimen.Ratio were taken between the adjacent data in urine and blood specimen,respectively.The differences of the ratio were compared between the urine and blood specimen.Result：There was not statistically significant for the ratio of beta-hCG levels between the urine and blood specimen.Conclusion：Urine could be used to evaluate the ectopic pregnancy through the detection of the beta-hCG levels,which would be helpful for eugenic and superior nurture.