| Autor: |
Zampieri G; Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania., Matei A; Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania.; Department of Obstetrics and Gynecology, Saint Pantelimon Emergency Clinical Hospital, 021659 Bucharest, Romania., Roșu GA; Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania.; Department of Obstetrics and Gynecology, Saint Pantelimon Emergency Clinical Hospital, 021659 Bucharest, Romania., Marin A; Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania.; Department of Plastic Surgery, Saint Ioan Emergency Clinical Hospital, 042122 Bucharest, Romania., Poenaru MO; Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania.; Bucur Maternity, Saint Ioan Emergency Clinical Hospital, 040292 Bucharest, Romania., Ionescu CA; Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 020021 Bucharest, Romania.; Department of Obstetrics and Gynecology, Saint Pantelimon Emergency Clinical Hospital, 021659 Bucharest, Romania. |
| Abstrakt: |
Pregnancy is a complex stage in a woman's life, considering the physical and psychological changes that occur. The introduction of Doppler studies of the pregnant woman's vessels and those of the fetus has proven to be a useful tool in evaluating the maternal-fetal relationship. Objective : The study aims to assess the correlations of PI and RI values in term pregnancies. Methods: This analysis is based on the prospective evaluation of medical data from 60 patients who were admitted to the Obstetrics and Gynecology department of Saint Pantelimon Hospital in Bucharest, Romania, from May to August 2024. Among the examined parameters are patient age, blood pressure, amniotic fluid quantity, placenta location, and pulsatility and resistivity indices of uterine arteries. Results: A higher diastolic blood pressure is associated with higher mean PI and RI values, indicating that diastolic blood pressure has a significant correlation to these values. The mean RI shows a moderately negative and significant correlation, suggesting that a lower level of amniotic fluid is associated with a higher mean RI. Regarding the PI value of the uterine arteries, the p -value suggests that the difference between the groups with and without associated diseases is statistically significant. Placental insertion on the anterior or posterior uterine wall does not have a significant impact on the PI and RI values of the uterine arteries, but the values are higher in the contralateral part of the placental insertion. Conclusions: These results strengthen the evidence previously demonstrated. Uterine artery Doppler ultrasonography is an extremely useful tool in monitoring and managing high-risk pregnancies. |
