RÉSUMÉ
Objective:To investigate the effect of the magnetic stimulation of the sacral nerve on detrusor weakness after spinal cord injury. Method:36 individuals with detrusor weakness after spinal cord injury were divided into experimental group and control group after randomization.Both groups received conventional rehabilitation treatment,besides,the experimental group received repetitive functional magnetic stimulation(rFMS)on S3 nerve roots.Before treat-ment and after 4-weeks treatment,the simple bladder capacity,bladder ultrasound,self-rating anxiety scale were observed. Result:The maximum automatic micturition volume,average automatic micturition volume,residual urine vol-ume,initial uriesthesis,and anxiety self-evaluation score of the two groups were improved after intervention.And the improvements are more in experimental group(P＜0.05). Conclusion:The effect of the rFMS on individuals with detrusor weakness after spinal cord injury is signifi-cantly better than conventional intervention,which provides a new idea for the clinical treatment of neurogenic bladder with detrusor weakness.