Related Experiment Videos
Spinal cord stimulation versus reoperation for failed back surgery syndrome: a prospective, randomized study design
R B North1, D H Kidd, S Piantadosi
1Department of Neurosurgery and Biostatistics, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Acta Neurochirurgica. Supplement
|January 1, 1995
Summary
Spinal cord stimulation (SCS) shows a significant advantage over reoperation for failed back surgery syndrome pain. This prospective study found SCS superior in a direct comparison, offering a better treatment option for persistent radicular pain.
Area of Science:
- Neurosurgery
- Pain Management
- Clinical Trials
Background:
- Failed back surgery syndrome (FBSS) presents a challenge in pain management.
- Existing treatments like reoperation and ablative procedures have limitations.
- Direct prospective comparisons between spinal cord stimulation (SCS) and surgical reoperation are lacking.
Purpose of the Study:
- To conduct a prospective, randomized comparison of SCS versus reoperation for persistent radicular pain post-lumbar surgery.
- To evaluate the efficacy of SCS as a primary treatment for FBSS.
Main Methods:
- Randomized controlled trial design.
- Patients with persistent radicular pain after lumbosacral surgery were randomly assigned to SCS or reoperation.
- Primary outcome: frequency of crossover to alternative treatment after 6 months.
Main Results:
- Spinal cord stimulation demonstrated a statistically significant advantage over reoperation (p = 0.018) at the 6-month crossover point.
- Early results suggest SCS is more effective in reducing pain and need for further surgery.
Conclusions:
- Spinal cord stimulation is a favorable alternative to reoperation for managing failed back surgery syndrome.
- This study provides high-level evidence supporting SCS for persistent radicular pain.