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对晚期正常妊娠与482例妊高征孕妇血清β-hcG含量关系等有关问题进行了统计学分析。其中轻度妊高征组与晚期正常妊娠组相比,无显著性差异,P>0.05;而中、重度妊高征特别是子痫、HELLP综合征及妊高征合并IUGR、双胎的孕妇血清β-hcG明显增高,有显著性差异,后者P<0.001。β-hcG值越高,胎儿窘迫、新生儿窒息的发生率越高,两者呈正相关。提示血清β-hcG可直接反映妊高征孕妇的胎盘功能受损及围产儿的预后情况。
The relationship between late normal pregnancy and serum β-hcG level in 482 pregnant women with PIH were analyzed statistically. There was no significant difference between the mild PIH group and the late normal pregnancy group, P> 0.05; while the moderate and severe PIH, especially eclampsia, HELLP syndrome and PIH with IUGR, twins pregnant women Serum β-hcG was significantly increased, there was a significant difference, the latter P <0.001. The higher the β-hcG value, the higher the incidence of fetal distress and neonatal asphyxia are, the higher the β-hcG value is. Tip serum β-hcG can directly reflect the pregnant women with PIH placental function impaired and perinatal prognosis.