Cervical Radicular Pain and Radiculopathy
From WikiMSK
Based off data from Rainville et al. [1] The asterix indicates the only area where there is a statistical difference, with impaired in the distal radial aspect of the dorsal forearm more common in C6 than C7 radiculopathy.
It is not possible to distinguish C6 from C7 radiculopathy with a sensory examination of the so-called dermatomes.
