The role of ultrasound and Doppler analysis in the diagnosis of polycystic ovary syndrome

The document examined the use of ultrasound and Doppler analysis in diagnosing polycystic ovary syndrome (PCOS), noting the variability in diagnostic criteria between regions. It emphasized the role of transvaginal sonography as a significant non-invasive diagnostic tool, with high concordance with laparoscopy. The study identified challenges in differentiating normal ovaries from PCOS due to subjective interpretations and found that the stromal/total ovarian area ratio was a reproducible criterion. Doppler analysis showed changes in ovarian vascularization, with increased uterine artery resistance linked to higher miscarriage rates. The study suggested that early intervention in PCOS could reduce reproductive, metabolic, and cardiovascular risks, highlighting the value of ultrasound and Doppler flow analysis in understanding the disease's progression.