This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ear, Subject name: ENT
[{'content': 'Cauliflower ear is seen in which of the following? \nSelect and explain. \nA. Keloid, B. Perichondritis in boxers, C. Squamous cell carcinoma, D. Anaplastic cell carcinoma', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Perichondritis in boxers Hematoma of the auricle* It is the collection of blood between the auricular cartilage and its perichondrium.* It usually occurs due to blunt trauma and often seen in boxers, wrestlers and rugby players, therefore it is also called Boxer's ear.* Extravasated blood may clot and then organize, resulting in typical deformity called, cauliflower ear. If hematoma gets infected, severe perichondritis may set in.", 'role': 'assistant'}]