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': 'Ideal age for repair of vaginal agenesis is : \nSelect and explain. \nA. 6 months, B. 3 years, C. At pubey, D. Before marriage', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Before marriage Repair of vaginal agenesis (seen in testicular feminizaton syndrome and Rokitansky-Kuster Hauser syndrome) is done by vaginoplasty. Vaginoplasty should only be performed when the girl is just married or about to be married. Techniques : 1. Frank dilatation (Non surgical method). 2. Construction of aificial vagina by Mc lndoe operation. 3. Williams vaginoplasty - creates a pouch out of labia majora dissection.', 'role': 'assistant'}]