摘要
目的:研究子痫前期胎儿生长受限的危险因素,为临床预防子痫前期胎儿宫内生长受限提供理论依据。方法:将136例子痫前期孕妇分娩的新生儿按出生体重分为小于胎龄儿(SGA)组(n=43)和非SGA组(n=93),对两组的临床症状和相关特征因素进行分析,找出导致胎儿宫内生长受限的危险因素。结果:导致子痫前期的胎儿宫内生长受限的危险因素有母亲吸烟(P=0.039,OR=11.112)、低蛋白血症(P=0.041,OR=4.876)、脐带血流改变(P=0.006,OR=9.217)、胎盘异常(P=0.043,OR=4.937)。结论:母亲吸烟、低蛋白血症、脐带血流改变、胎盘异常是子痫前期胎儿宫内生长受限的危险因素。
Objective： To study the risk factors of growth restriction of the preeclampsia fetuses and provide the theoretical basis to clinical prevention of the growth restriction in preeclampsia fetuses. Methods： One hundred and thirty-six neonates delivered by preeclampsia mothers were divided into two group according to the birth weight： small gestation age （SGA） group （n =43 ） and non-SGA group （n = 93 ）. The clinical symptoms and related char- acteristic factors were analyzed to find the risk factors leading to fetal growth restriction. Results： Factors which in- creased the risk of growth restriction in the preeclampsia fetuses were smoking during pregnancy （P = 0. 039, OR = 11. 112）, hypoproteinemia （P = 0. 041, OR = 4. 876）, umbilical cord blood flow change （P = 0. 006, OR = 9. 217）, abnormal placenta （P =0. 043, OR =4. 937）. Conclusions： Maternal smoking, hypoproteinemia, um- bilical cord blood flow change and abnormal placenta are the risk factors of fetal growth restriction.
出处
《东南大学学报（医学版）》
CAS
2011年第2期346-349,共4页
Journal of Southeast University(Medical Science Edition)
