Try it
Orthopaedics · Fractures
Sample itemWhich nerve is commonly injured in a mid-shaft humeral fracture?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Radial nerve
The radial nerve runs in the spiral groove of the humerus and can be injured by a shaft fracture, causing wrist-drop weakness.
Option by option
A. Axillary nerve
Axillary nerve is vulnerable at surgical neck level.
B. Tibial nerve
Tibial nerve passes through posterior leg and ankle.
C. Femoral nerve
Femoral nerve lies in the anterior thigh.
D. Radial nerve (correct)
Correct: radial nerve closely follows the humeral shaft.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.