妊娠糖尿病可以导致孕妇先兆子痫、剖宫产及产后2型糖尿病发生率增加;尽管最近10年胎儿围产期的死亡率显著下降,但是GDM母亲分娩的新生儿畸形率和异常比率仍相当高,在10%~50%之间。妊娠妇女中妊娠糖尿病的患病率高达2.5%,妊娠糖尿病的孕期处理对降低母婴并发症十分重要。妊娠期 Gestational diabetes can lead to an increase in the incidence of pre-eclampsia, cesarean section and postpartum type 2 diabetes in pregnant women; the rate of neonatal deformity and abnormalities delivered by GDM mothers is quite high, despite a significant reduction in perinatal mortality in the last 10 years , Between 10% and 50%. The prevalence of gestational diabetes among pregnant women is as high as 2.5%. Pregnancy treatment of gestational diabetes is very important for reducing the complications of mother and baby. Pregnancy