DOPPLER WAVE-FORM PATTERNS OF THE UMBILICAL ARTERY - SCREENING-TEST FOR HIGH-RISK PREGNANCIES

被引：2

作者：

MULLICK, S

KUSHTAGI, P

SWAIN, UK

RAO, K

MURALIDHAR, BG

机构：

[1] KASTURBA MED COLL & HOSP, DEPT OBSTET, MANIPAL 576119, INDIA

[2] KASTURBA MED COLL & HOSP, DEPT CARDIOL, MANIPAL 576119, INDIA

来源：

INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS | 1993年 / 40卷 / 02期

关键词：

DOPPLER; UMBILICAL ARTERY WAVE-FORMS; HIGH RISK PREGNANCY; PREGNANCY INDUCED HYPERTENSION; GROWTH RETARDATION;

D O I：

10.1016/0020-7292(93)90369-8

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

Doppler assessment of umbilical artery waveforms using the peak systolic to end diastolic (S/D) ratio was used to determine if complications associated with impaired trophoblastic invasion of placental bed (i. e. pregnancy induced hypertension and intrauterine growth retardation) could be predicted Values for S/D ratio of at least 4, 3.5 and 3 at 22-26, 30-32 and greater-than-or-equal-to 3 7 weeks gestation, respectively, were found to be better predictors of such complications. Pregnancy-induced hypertension could be predicted in 63% and growth retardation in 60% cases at 22-26 weeks of gestation.

引用

页码：115 / 118

页数：4