This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Orthopaedics
[{'content': 'Most common cause of acute compament syndrome in children is \nSelect and explain. \nA. Fractrue supracondylar humerus, B. Transphyseal humerus fracture, C. Fracture radius/ulna, D. Fracture shaft humerus', 'role': 'user'}, {'content': "Answer: A \nExplanation: Compament syndrome is most commonly caused by extremity fractures:Supracondylar fracture of the humerus is the most common cause is childrenCrush injuries to forearm are the most common cause in adultsOther injuries are fracture both bones forearm, elbow dislocation(Refer: Mohindra's Fundamentals of Ohopedics, 2nd edition, pg no. 73)", 'role': 'assistant'}]