Extradural implantation of sacral anterior root stimulator in spinal cord injury patients.

Aims: To evaluate the efficacy and complications of extradural sacral anterior root stimulation (SARS) implantation in patients with neurogenic detrusor overactivity (NDO) resulting from spinal cord injury (SCI).

Materials And Methods: A retrospective study was conducted between 2009 and 2013, on consecutive patients with NDO associated with SCI that underwent SARS implantation. We evaluated those factors related to clinical symptoms such as urinary infection rate, erections, and episodes of autonomic dysreflexia.