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: Anatomy
Features seen in common peroneal nerve injury: 
Select and explain. 
A. Inversion inability, B. Loss of sensation of sole, C. Foot drop, D. All
C: Foot drop
Answer: C: Foot drop 
Explanation: C i.e. Foot drop- Common peroneal nerve injury (usually d/t fracture of head/neck fibula)Q results in foot & toe drop, loss of dorsiflexion of ankle, extension of finger and eversion of foot and loss of sensation in 1st web space, and anterolateral lower leg & dorsum of foot and toes.- In common peroneal nerve injury sensation of sole, lateral border & medial border & inversion & plantar flexion rmain normal.