This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Supracondylar Fracture, Subject name: Orthopaedics
[{'content': 'Median nerve involvement is most common with: \nSelect and explain. \nA. Elbow dislocation, B. Supracondylar fracture, C. Lateral condyle fractrue, D. Olecranon fracture', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans: B (Supracondylar fracture) Ref: Practical Fracture Treatment by Ronald McRae 4th edition, p 147-148, 159Explanation:Median nerve injury is common with supracondylar fractures in children with an incidence of 6 to 16%.The Anterior Interosseos distribution of the nerve is more commonly affected.This nerve is injured in elbow dislocations less often, though it can occur.', 'role': 'assistant'}]