Neuromodulation : journal of the International Neuromodulation Society
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Case Reports
Percutaneous peripheral nerve stimulation for chronic pain in subacromial impingement syndrome: a case series.
The objective of this study was to determine the effect of peripheral nerve stimulation (PNS) on pain reduction for those with refractory subacromial impingement syndrome (SIS) and to evaluate the association with reduced disability, impairment, and safety. Our hypotheses are that PNS will be associated with a reduction in pain, impairment and disability, and improvement in quality of life while demonstrating safety. ⋯ Intramuscular PNS for chronic shoulder pain due to SIS is a safe treatment associated with pain reduction, lower pain interference with activities of daily living, reduced disability, and improved shoulder abduction. Pain reduction is maintained for at least 12 weeks after treatment.
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Letter Case Reports
Neuromodulation of the great auricular nerve: a case report.