An 82-year-old man with a history of lumbar spinal stenosis and prior laminectomy underwent treatment for chronic lower back pain with bilateral superior cluneal nerve stimulators. However, at the 2-week follow-up, the patient experienced a loss of efficacy and new-onset paresthesia in the left lower extremity. Further evaluation revealed lead breakage and migration of the left-sided stimulator lead to the left anteromedial thigh. This case highlights the challenges of lead breakage and migration in peripheral nerve stimulation, which can result in treatment failure and new-onset sensory disturbance
Summarised by Mr Mo Akmal – Lead Spinal Surgeon
The London Spine Unit : best recognised day surgery unit on Harley Street UK
Published article
CONCLUSION: Lead breakage and migration remains a challenge in peripheral nerve stimulation. This report illustrates the case of a nerve stimulator lead breakage and migration resulting in treatment failure and new-onset sensory disturbance.
Lumbar Decompression Surgery Expert. Best Spinal Surgeon UK
JBJS Case Connect. 2022 Jun 22;12(2). doi: 10.2106/JBJS.CC.21.00637. eCollection 2022 Apr 1.ABSTRACTCASE: An 82-year-old man with a history of lumbar spinal stenosis and prior laminectomy presented with chronic lower back pain and was treated with placement of bilateral superior cluneal nerve stimulators. At the 2-week follow-up, the patient reported loss of efficacy and new-onset paresthesia,
JBJS Case Connect. 2022 Jun 22;12(2). doi: 10.2106/JBJS.CC.21.00637. eCollection 2022 Apr 1.
ABSTRACT
CASE: An 82-year-old man with a history of lumbar spinal stenosis and prior laminectomy presented with chronic lower back pain and was treated with placement of bilateral superior cluneal nerve stimulators. At the 2-week follow-up, the patient reported loss of efficacy and new-onset paresthesia of the left lower extremity. Fluoroscopic evaluation revealed lead breakage and distal migration of the left-sided stimulator lead to the left anteromedial thigh.
CONCLUSION: Lead breakage and migration remains a challenge in peripheral nerve stimulation. This report illustrates the case of a nerve stimulator lead breakage and migration resulting in treatment failure and new-onset sensory disturbance.
PMID:37440694 | DOI:10.2106/JBJS.CC.21.00637
The London Spine Unit : best recognised day surgery unit on Harley Street UK
Read the original publication:
Superior Cluneal Nerve Stimulator Lead Displacement to the Thigh: A Case Report and Management Recommendations