MCQ – 88174


A 37-year-old man is brought to the emergency department after being attacked with a knife. Physical examination shows a 4-cm laceration in the midline of the right forearm. An MRI of the right arm shows damage to a nerve that runs between the superficial and deep flexor digitorum muscles. Loss of sensation over which of the following areas is most likely in this patient?

A. Dorsal aspect of the forearm


Lateral aspect of the forearm


Fingertip of the index finger


Dorsum of the thumb

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