The blood flow detection and perinatal prognosis analysis of preeclampsia fetal
- VernacularTitle:子痫前期胎儿血流检测与围生儿预后分析
- Author:
Zi LIU
1
;
Caiyue LUO
;
Jianhua LI
Author Information
1. 南宁市第一人民医院产科
- Keywords:
Preeclampsia;
Fetal blood flow;
Perinatal prognosis
- From:
China Modern Doctor
2015;(15):34-36
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the prognosis in preeclampsia fetal blood flow detection and perinatals analysis. Methods From July 2012 to July 2014,120 cases of pregnant women at 20 weeks of gestation conducted a retrospective studied in our hospital,were divided into the research group and the control group(n=60),the research group was preeclamp-sia fetus; The control group was normal pregnancy fetus. Two groups all used color doppler ultrasound instrument from 24 weeks-27 weeks+6,to 28 weeks-31 weeks+6,32 weeks to be tested before deliveryvenous catheter and umbili-cal vein,umbilical artery and middle cerebral artery blood flow parameters change,and perinatal prognosis were ana-lyzed. Results Both mild and severe pre-eclampsia fetal resistance index (RI), venous catheter before load index(PLL), peak flow velocity(PVIV), pulse index(PIV), intravenous catheter FenLiuLv(Qdv-venous catheter blood flow/Quv-umbil-ical venous blood flow) values were significantly higher than that of control group, the difference was statistical signifi-cant(P<0.01). The normal end of PLL, PVIV, PIV, S/A and Qdv aderse outcome/Quv values were lower than group, the difference was statistical significant (P<0.05). The team's weight and neonatal Apgar score were lower than the control group,the difference was not statistical significant(P>0.05);Two groups of umbilical vein between pH and umbilical arte-rial blood oxygen saturation had no obvious difference (P>0.05). Conclusion Preeclampsia fetal abnormal venous catheter and umbilical vein blood flow or waveform changes have a certain relationship with poor perinatal outcomes.
