Exam: Upper Limb Anatomy Detailed Explanation Bones Muscles Nerves Joints
30:00
2
A patient presents with wrist drop following a mid-shaft fracture of the humerus. Sensation is also lost over the dorsal web space between the thumb and index finger. Which nerve is injured?
A
Median nerve
B
Ulnar nerve
C
Radial nerve
D
Posterior interosseous nerve