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': 'All the following statements regarding postpaum thyroiditis are true, EXCEPT: \nSelect and explain. \nA. Hypehyroidism may be present in the first 3 months after delivery, B. Hypothyroidism may be present a few months after delivery, C. Thyroid function may be normal after 1 year, D. The risk of recurrence in subsequent pregnancy is < 10%', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Postpaum thyroiditis has an autoimmune aetiology. It is associated with lymphocytic infiltration, follicular destruction and hyperplasia. It has 3 phases. Thyrotoxicosis occur in the first 1-3 months. This may be followed by hypothyroidism from 3-8 months postpaum. By one year the thyroid function may become normal. There is a 70% chance of recurrence in the next pregnancy. Ref: Essential revision notes for MRCP by Philip A Kalra, Edition 3, Page - 305', 'role': 'assistant'}]