This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'What is the definitive treatment of choice of adenomyosis ? \nSelect and explain. \nA. Hormone therapy, B. Cryotherapy, C. Curettage, D. Hysterectomy', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Treatment of adenomyosis is surgical; there is no role of hormone therapy. As patients are usually parous and aged, total hysterectomy with or without salphingo- opherectomy is treatment of choice.', 'role': 'assistant'}]