Abstract
16 subjects with severe spasms secondary to traumatic and nontraumatic myelopathy underwent epidural spinal cord stimulation. 4 patients had a complete motor and sensory spinal cord lesion. 6 of the subjects with an incomplete spinal cord lesion were ambulatory. All patients had previously undergone extensive trials with medications and physical therapy. All 14 subjects in whom a satisfactory placement of the electrode could be obtained had a reduction in the severity of the spasms. In 6 patients, the spasms were almost abolished. Extremity, trunkal and abdominal spasms were affected. Clonus in the upper extremities was consistently reduced. Marked improvement in bladder and bowel function was observed in each of 2 subjects. In over 1-year follow-up, 5 subjects show persistence of the results, with less stimulation required to maintain the therapeutic effects. No neurological deterioration occurred following the procedure or after long-term spinal stimulation. 1 patient showed after several months of continuous stimulation increased voluntary motor control present only when spinal cord stimulation was activated. Complications included 1 system infection, 1 electrode migration, 1 wire breakage and skin breakdown at a connector site, development of high impedance in 1 electrode and 1 skin breakdown over the lead.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.