Guerra F, Guzmán S, Campos G
Instituto de Obstetricia y Ginecología, Facultad de Medicina, Universidad Austral de Chile, Valdivia.
Rev Chil Obstet Ginecol. 1994;59(1):17-21.
To determine the existence of any change in the blood flow velocity indexes in patients with cholestasis of pregnancy, we studied a total of 51 pregnant women, (normal n = 15; anicteric cholestasis n = 21 and icteric cholestasis n = 15). There was no significant change in the parity, maternal age, gestational age, birth weight and in the apgar score among the groups. There was also no significant change in any of the blood flow indexes determined in the uterine artery, umbilical artery and fetal cerebral artery. We conclude that there are no significant changes in blood flow velocity indexes determined by doppler blood flow analysis in patients with cholestasis of pregnancy.
为了确定妊娠胆汁淤积症患者血流速度指标是否存在任何变化，我们共研究了51名孕妇（正常组n = 15；无黄疸型胆汁淤积症组n = 21；黄疸型胆汁淤积症组n = 15）。各组间在胎次、产妇年龄、孕周、出生体重及阿氏评分方面均无显著变化。在子宫动脉、脐动脉和胎儿脑动脉中测定的任何血流指标也均无显著变化。我们得出结论，妊娠胆汁淤积症患者经多普勒血流分析测定的血流速度指标无显著变化。
