Scientific Reports, 2018 · DOI: 10.1038/s41598-018-30232-z · Published: August 23, 2018
This study explores a non-invasive method to improve bladder function in people with spinal cord injuries (SCI) who struggle with voluntary urination. The method, transcutaneous magnetic spinal cord stimulation (TMSCS), involves using magnetic pulses to stimulate the spinal cord. Five individuals with SCI participated in the study. They received weekly TMSCS treatments, and their bladder function was monitored. The results showed improvements in bladder function during and after the TMSCS treatments. All participants were able to achieve volitional urination after the treatments. They experienced an increase in the amount of urine they could voluntarily produce and a decrease in the frequency of self-catheterization.
TMSCS may be a potential non-invasive therapeutic intervention for individuals with SCI and neurogenic bladder, offering an alternative or adjunct to existing treatments like self-catheterization.
The study demonstrates the potential for TMSCS to improve the quality of life for individuals with SCI by restoring volitional bladder function and reducing the need for frequent self-catheterization.
The findings warrant further research to investigate the long-term efficacy and safety of TMSCS, optimize stimulation parameters, and elucidate the underlying mechanisms of action in restoring bladder function.