Maternal intrarenal artery Doppler velocimetry in pregnancy-induced hypertension
- VernacularTitle:彩色多普勒超声检测妊高征孕妇肾内动脉血流指数的临床应用价值
- Author:
Yuqing ZHOU
;
Juehua ZHANG
;
Xiaotian LI
- Publication Type:Journal Article
- Keywords:
U1trasonography,Doppler,color;
Gestosis,EPH;
Kidney Hemodynamics
- From:Chinese Journal of Ultrasonography
1999;8(6):333-335
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the value of Doppler indices of intrarenal artery (IRA) in clinicobservation in pregnancy induced hypertension(PIH).MethodsForty-six cases of PIH underwent Doppler measurment of PI,RI in IRA,and 186 normotensive pregnant women were measured as control.Results ①There was a larger increase of IRAPI and IRARI in PIH than in normal prgnant(P<0.001),and IRAPI is significantly higher in moderate and severe PIHs than in mild PIH(P<0.001),②IRAPI,IRARI correlate positively with classification of PIH(P<0.001),proteinuria(P<0.001)and MAP(P<0.05),and IRAPI is the best one.Conclusions It is of a certain significance to the clinical observation and treatment of PIH by using color Doppler to examine the indices of IRA in the pregnant women with PIH.
