Obesity can lead to maternal fetal birth enormous, and would result in gestational diabetes, gestosis, cesarean section, postpartum hemorrhage increased number of complications and so on.

孕妇肥胖可导巨大胎儿，并造成妊娠糖尿病、妊娠中毒症、剖宫产、产出血情况增多等等并发症增多。

We compared the degree of retinopathy with the degree of gestosis, the degree of hypertension, and the fetal death rate respectively.

比较妊高征的严重视网膜病变的关系,和高血压视网膜病变的关系,以及胎婴死亡率视网膜病变严重的关系。