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| Correlation between the umbilical artery blood flow parameters values of pregnant women with intrahepatic cholestasis during pregnancy and their fetal distress occurrence |
| Zaozhuang Maternal and Child Health Care Hospital, Zaozhuang，Shandong Province，277100 |
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Abstract To study the correlation between the umbilical artery blood flow parameters values of pregnant women with intrahepatic cholestasis during pregnancy (ICP) and their fetal distress occurrence. Methods: 101 pregnant women with ICP were selected in study group and 85 healthy pregnant women were selected in control group from March 2018 to March 2021. The women in the study group were divided into group A (women with fetal distress) and group B (women without fetal distress). The correlation between the umbilical artery blood flow parameters values of the women in these groups and their fetal distress was analyzed. Results: The values of S/D (4.23±0.35), RI (1.66±0.32) and PI (1.05±0.15) of the umbilical artery blood flow parameters of the women in the study group were significantly higher than those (3.61±0.25, 1.01±0.21 and 0.74±0.23) of the women in the control group, and which of the women in group A were significantly higher than those of the women in group B. Correlation analysis showed that the values of S/D, RI and PI of the umbilical artery blood flow of the women with ICP were positively correlated with their occurrence of fetal distress (all P<0.05). Conclusion: The umbilical artery blood flow parameters values of the pregnant women with ICP are abnormal, and are correlated with their fetal distress occurrence, and which has the clinical significance for gilding the ICP control of the pregnant women.
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