Male and Female Pelvic Organs

A 28-year-old nulliparous woman presents with severe dysmenorrhea and chronic pelvic pain. On examination, she has a fixed, retroverted uterus with nodularity palpable in the pouch of Douglas. Transvaginal ultrasound shows multiple cystic lesions in the ovaries with a 'ground-glass' appearance. What is the most likely anatomical abnormality and its relationship to the pelvic peritoneum?

A 52-year-old woman presents to the gynecology clinic with postmenopausal bleeding and a palpable mass in the anterior vaginal wall at the level of the bladder neck. On speculum examination, a friable, bleeding lesion is visible at the urethral meatus. Biopsy confirms adenocarcinoma. Which embryological remnant is most likely involved, and what is its anatomical relationship to the urogenital diaphragm?

Which ligament attaches the ovary to the lateral pelvic wall and contains the ovarian vessels?