Overactive bladder: drug therapy versus nerve stimulation

Overactive bladder is a common urologic disorder with a number of etiologies and evolving treatment options. The two primary management strategies are drug therapy and sacral neurostimulation, both areas of recent developments with the emergence of new medications and refinement of surgical techniques. In this Viewpoint, Apurba Pathak and Sherif Aboseif discuss the relative merits, and drawbacks, of these very different approaches.