近年来，通过对妊娠糖尿病病理生理的进一步研究，代谢控制及胎心监护的加强，围产儿死亡率已由胰岛素应用前的65％降至2％～5％。目前妊娠糖尿病的处理仍存在争议。尽管严格控制孕妇血糖方法已获公认，但眼儿先天畸形率并未明显降低，糖尿病I［病率仍明显较高。这就使得人们更 In recent years, through the further study of pathophysiology of gestational diabetes mellitus, metabolic control and enhancement of fetal heart rate monitoring, the perinatal mortality rate has dropped from 65% before insulin application to 2% to 5%. The current treatment of gestational diabetes is still controversial. Although the strict control of pregnant women, blood sugar has been recognized, but the eye did not significantly reduce the rate of congenital malformations, diabetes, I disease was still significantly higher. This makes people more