The applied value of abnormalities of fetus with oligohydramnios in mid-pregnancy by amnioinfusion

VernacularTitle:妊娠中期羊水过少羊膜腔灌注的应用价值
Author: Yujie ZHANG ; Jiali KANG ; Ying GUO ; Shuxian CHEN ; Zhengtian GU
Publication Type:Journal Article
Keywords: Pregnancy trimester,second; Oligohydramnios; Fetal anomalies; Amnioinfusion
From: Chinese Journal of Postgraduates of Medicine 2010;33(3):14-16
CountryChina
Language:Chinese
Abstract: Objective To investigate the applied value of abnormalities of fetus with oligohydramnios in mid-pregnancy by anmioinfusion. Methods Fifty women with oligohydramnios diagnosed by ultrasonograph were analysed retrospectively. During the procedure 60-300 ml saline solution at 37 ℃ were infused into the amniotic cavity,made prenatal diagnosis at the same time necessarily. And examined the women to know whether the fetal anomaly existed or not after the amnioinfusion by the ultrasound. Results There were 15 cases with fetal anomaly, 8 cases with genitotirinary anomaly(2 cases associated with multiple organs anomaly), 1 case with single umbilical artery, 4 cases with chromosomal abnormality (2 cases associated with fetal growth restriction), 2 cases with pulmonary hypolasia. There was no significant difference in dilivery outcome between others and 35 cases with normal pregnant women (P >0.05). Conclusion Transabdominal amnioinfusion has double function on beth diagnosis and therapy for the oligohydramnios in the mid-pregnancy.