Conservative nonsurgical management of spina bifida.

The nonsurgical management of patients with spina bifida is predicated on maintaining a compliant bladder of adequate size or correcting detrusor sphincter dyssynergy that can lead to progressive bladder damage and ultimately upper tract changes. Pharmacologic management, targeted at the detrusor and/or external sphincter, can be done. Neuromodulation using transcutaneous approaches with interferential electrostimulation, sacral (S2-S3) via digital transcutaneous electrical nerve stimulation, and percutaneous tibial nerve stimulation all have shown varied successes.