Updates on the use of neuromodulation in geriatric patients.

Abstract

In light of the updated AUA/SUFU guidelines on the diagnosis and treatment of overactive bladder (OAB), increased utilization of advanced therapies is expected in the coming years. The primary aim of this review is to summarize existing outcome and safety data on the use of neuromodulation in geriatric patients, as well as highlight recent advances in neuromodulation that may be particularly advantageous in the geriatric population. There are mixed data demonstrating efficacy of sacral neuromodulation by decade of life, with older individuals most often demonstrating lower odds of progressing to stage 2 implantation. However, a large majority of patients still undergo stage 2 implantation with no significant increase in complications reported when compared to younger cohorts. Neuromodulation is broadening to have wider indications outside of OAB, which may be particularly beneficial in the elderly population (fecal incontinence, nonobstructive urinary retention, and constipation). Posterior tibial nerve stimulation remains a well tolerated and efficacious treatment for OAB, with new FDA-approved implantable devices joining the commercial market, which may expand access for elderly populations. The data are encouraging and support the use of neuromodulation in geriatric patients.