Neuromodulation : journal of the International Neuromodulation Society
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Multicenter Study
The Italian experience with octopolar perc-paddle leads.
The aim of this study is to evaluate the efficacy of spinal cord stimulation using octopolar perc-paddle leads (S-Series, St. Jude Medical, St. Paul, MN, USA) introduced percutaneously with St. Jude Medical's Epiducer Lead Delivery System in patients suffering from low back and leg pain. ⋯ The possibility of using a percutaneous paddle lead, reducing the surgical aggressiveness but taking advantage of a different electric field and a better recruitment of the fibers of the lumbar region, has allowed pain therapists to be more effective in the treatment of these patients. The use of this device system suggests that the percutaneous paddle placement is safe and effective.