To explore the efficacy of combined bidirectional spinal cord stimulation (SCS) for treating refractory neuropathic pelvic pain.
Approach:
Case Description: A 63-year-old woman with severe pelvic pain following thoracic aortic aneurysm repair underwent combined anterograde and retrograde SCS placement, utilizing high-frequency and tonic stimulation.
Technical Challenges: The case involved difficulties in retrograde sacral lead placement, which were managed through adjustments in technique and equipment.
Key Findings:
The patient reported a 60% reduction in pelvic pain within 24 hours of SCS trial.
Hip pain developed with tonic sacral stimulation, leading to its discontinuation while high-frequency stimulation continued.
Interpretation:
Limitations:
The etiology of the patient's pelvic pain remains unclear.
The study is based on a single case report, limiting generalizability.
Conclusion:
Further research is warranted to clarify the efficacy and optimal application of combined bidirectional SCS for refractory neuropathic pelvic pain.
Federal prosecutors allege that a Florida physician and research staff fabricated clinical trial records that were submitted into database systems used to evaluate investigational drugs.
