This single-site prospective observational cohort study will include all adults (> 18 years old) with brachial plexus avulsion injury who are candidates for high frequency (HF10) spinal cord stimulation (SCS). We plan to prospectively observe patients who undergo implantation of HF10 SCS for the indication of chronic neuropathic pain of the upper limb following brachial plexus avulsion injury.
The purpose of this study is to see how much pain intensity is affected by high frequency spinal cord stimulation therapy in individuals with serious brachial plexus injury.