Brain stimulation: current applications and future prospects

Abstract

Advances in the neurosciences and functional neurosurgery have led to a renaissance in the use of brain stimulation technology. A number of intractable neurological disorders can now be safely and successfully treated with brain stimulation. Although this technique was first performed over 50 years ago, it has only now begun to reach its vast clinical potential. This article will provide a historical overview of brain stimulation, describe state-of-the-art clinical applications, and discuss future prospects in this rapidly advancing field.