1 citations
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August 2024 in “Zanco Journal of Medical Sciences” This study observed that women with PCOS have lower resistive and pulsatility index values in ovarian stromal arteries compared to normal women, indicating Doppler ultrasonography as an effective diagnostic tool for PCOS-related hemodynamic changes.
17 citations
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August 2003 in “Ultrasound in Obstetrics and Gynecology” This review discusses the complexities of diagnosing polycystic ovary syndrome and reports no new results; the authors suggest a thorough and careful diagnostic approach to avoid misdiagnosis and unnecessary tests.
July 2011 in “Journal of Nursing UFPE on line” This study found that 13% of women who underwent ultrasound imaging showed suggestive signs of polycystic ovaries, but ultrasound findings alone are insufficient to diagnose polycystic ovary syndrome.
June 2018 in “The Journal of Sexual Medicine” This study used high-resolution ultrasound to investigate the pathophysiology of persistent erectile dysfunction in young men who used the drug finasteride, observing differences in erectile tissue homogeneity compared to control subjects without finasteride exposure.
2 citations
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November 2019 in “BMC urology” This study used micro-CT to visualize preputial vessel distribution in a congenital hypospadias rat model, revealing that vessels at the preputial junction with good circulation were well-suited for vascular pedicle flaps in surgery.