Gynaecology & Obstetrics A 20 years old woman presents with rapid onset hirsutism with a pelvic mass. Which of these is the likely cause? A Sex cord stromal tumor of the ovary B Polycystic Ovarian Syndrome C Congenital Adrenal hyperplasia D Large simple ovarian cyst 💡 Explanation A 20 years old woman presents with rapid onset hirsutism with a pelvic mass. Which of these is the likely cause? ✓ Correct Answer: A. Sex cord stromal tumor of the ovary