This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Peripheral Nerve Injury, Subject name: Orthopaedics
Aeroplane splint is used in: 
Select and explain. 
A. Radial nerve injury, B. Ulnar nerve injury, C. Brachial plexus injury, D. Scoliosis
C: Brachial plexus injury
Answer: C: Brachial plexus injury 
Explanation: Aeroplane splint is used for brachial plexus palsy.