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: Surgery
[{'content': 'Initial treatment of keloid \nSelect and explain. \nA. Topical steroid, B. Intralesional steroid, C. Excision, D. Radiotherapy', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Answer- B. Intralesional steroidIntralesional injection of steroid (Triamcinolone acetate) is now recommended as the first line of t/t for keloid.', 'role': 'assistant'}]