Assessment of Uterine Blood Flow in Mild Primary Dysmenorrhea

Abstract

Koray Özbay, Altuğ Semiz Department of Obstetrics and Gynecology, Memorial Şişli Hospital, Istanbul, TurkeyCorrespondence: Koray Özbay, Department of Obstetrics and Gynecology, Gebze Yüzyıl Hospital, Ilyas Bey Cad. No:38, Gebze/Kocaeli, Turkey, Tel [phone], Email [email protected]: We aimed to assess uterine and arcuate artery Doppler indices in patients with mild primary dysmenorrhea.Patients and Methods: A total of 55 patients were included, consisting of women without dysmenorrhea (n=26, group A) and women with mild primary dysmenorrhea (n=29, group B). Doppler measurements of the uterine and arcuate arteries were performed in both groups on the 1st-2nd days and 21st-24th days (midluteal phase) of the menstrual cycle using transvaginal ultrasound and compared between the groups. The severity of dysmenorrhea was assessed using visual analog scale scores.Results: Doppler measurements of the uterine and arcuate arteries performed on the 1st-2nd days of the menstrual cycle and the midluteal phase were similar between the groups (p> 0.05). There was a significant decrease in the intragroup measurements of uterine and arcuate arteries performed on the first day of menstruation and the luteal phase in both groups (p< 0.01).Conclusion: Doppler findings of the uterine and arcuate arteries did not differ between patients with and without mild primary dysmenorrhea. The etiology of primary dysmenorrhea mainly involves ischemia and vasoconstriction, but mild primary dysmenorrhea appears to be associated with a different etiology other than decreased tissue perfusion.Keywords: color Doppler, primary dysmenorrhea, ultrasonography, blood circulation, menstruation

Keywords

• color doppler
• primary dysmenorrhea
• ultrasonography
• blood circulation
• menstruation