Externally Powered Peripheral Nerve Stimulator With a Separate Receiver at the Median Nerve for the Treatment of Postoperative Carpal Tunnel Release-Related Chronic Pain in the Upper Extremity: A Case Report.

In this complex pain patient, the externally powered Freedom® Peripheral Nerve Stimulator System provided effective, focal analgesia where other therapies (including SCS) were not effective or viable, highlighting the potential of PNS as a safe and efficacious treatment for postsurgical neuropathic pain of the upper extremity.