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': 'Treatment of the lutein cyst in hydatiform mole is: \nSelect and explain. \nA. Ovarian cystectomy, B. Ovariectomy, C. Suction evacuation, D. Ovariotomy', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Management of theca lutein cysts:\nTheca lutein cysts are seen in H. mole due to high circulating levels of hCG.\nAs such they donot need any separate treatment. Suction evacuation of H. mole results in diminishing hCG titre, which leads to spontaneous regression of theca lutein cysts.\n“Because theca lutein cysts regress following suction evacuation, expectant management is preferred”.\nWilliam 24/e, p 398', 'role': 'assistant'}]