A nerve conduction study showed severe acute motor denervation of muscles innervated by the right radial nerve, suggesting a lesion around the spiral groove. In view of spontaneous recovery of a ...

Medically reviewed by Jason DelCollo, DO Thumb numbness is a symptom often attributed to a "pinched nerve" of the hand, wrist ...

Neuropathy at the ulnar tunnel is rare and in the absence of known activity causing external compression, the area should be inspected thoroughly for an anatomic predisposition, such as carpal bone ...