Radial Neuropathies
Neuroanatomy
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Peripheral Nerve Innervation
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Median, Ulnar, Radial Neuropathies
Q. A 32-year-old man using axillary crutches develops wrist drop and loss of elbow extension. Which nerve components are affected?
a
Only posterior interosseous branch
b
Deep branch of radial nerve
c
Superficial radial sensory branch
d
Entire radial nerve proximal to triceps branches
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