Evaluation of Uterine Artery Impedance at Gestational Age ۱۶ to ۲۰ weeks and its Relationship with Early-Onset Preeclampsia
- سال انتشار: 1404
- محل انتشار: فصلنامه زنان و مامایی و سرطانهای زنان، دوره: 10، شماره: 2
- کد COI اختصاصی: JR_JOGCR-10-2_008
- زبان مقاله: انگلیسی
- تعداد مشاهده: 80
نویسندگان
Department of Obstetrics and Gynecology, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
Department of Obstetrics and Gynecology, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
Department of Obstetrics and Gynecology, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
Department of Obstetrics and Gynecology, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
Department of Epidemiology, Liver and Digestive Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
Department of Obstetrics and Gynecology, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
چکیده
Background & Aims: Preeclampsia with a prevalence of ۲-۸% in all pregnancies is one of the most common, unpredictable, and dangerous complications of pregnancy. Doppler examination of the uterine artery can be more effective in predicting preeclampsia. The present study was conducted with aim to determine and characterize the impedance of the uterine artery at gestational age ۱۶ to ۲۰ weeks and its relationship with early onset preeclampsia. Methods: This prospective cohort study was conducted on ۱۲۸ pregnant women with gestational age ۱۶ to ۲۰ weeks referred to the maternity clinic of Besat Hospital in Sanandaj from May ۲۰۲۱ to August ۲۰۲۲. The impedance of the uterine arteries on both sides was investigated using Doppler evaluation and Pulsatility index (PI) was reported. Then, The patients were then followed up until delivery and they were examined for early-onset preeclampsia at ۳۲-۳۴ weeks of pregnancy. Data were analyzed using SPSS (version ۲۳.۰) and Kolmogorov-Smirnov, Chi-square, Fisher's exact and t tests. P< ۰.۰۵ were considered significant. Results: Eleven mothers (۶.۸%) were diagnosed with premature preeclampsia. There was a significant relationship between mean gestational age, birth weight and premature preeclampsia in pregnant women (p< ۰.۰۰۰۱). In addition, a statistically significant relationship was shown between mean PI and premature preeclampsia (p=۰.۰۲۷) and between the number of pregnancies and premature preeclampsia (p=۰.۰۰۱). Conclusion: PI index greater than ۱.۲ can predict early onset preeclampsia in pregnant women. Additionally, uterine artery Doppler can be used as an indicator to predict preeclampsia in weeks ۱۶ to ۲۰ of pregnancy.کلیدواژه ها
Preeclampsia, Pulsatility Index, Uterine artery Doppler, Pregnancyاطلاعات بیشتر در مورد COI
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