title: Neurostimulation: vagus nerve stimulation and beyond.
abstract: Patients with medically intractable epilepsy who are not candidates for epilepsy surgery could benefit from neurostimulation. At this time, vagus nerve stimulation (VNS) therapy is the only Food and Drug Administation-approved neurostimulation modality; it has been shown to be efficacious and just as well tolerated in children and adolescents as in adults. Notwithstanding the initial cost of the device and implantation, VNS therapy has been shown to be a cost-effective treatment, reducing direct medical costs and improving health-related quality of life measures. Deep brain stimulation of various brain regions, especially the anterior nucleus of the thalamus and responsive neurostimulation, also appear effective but are not yet approved for clinical use. Repetitive transcranial magnetic stimulation, which is also in early clinical development, is promising and could become available in the not too distant future.
authors: Cleveland Clinic Epilepsy Center, OH, USA. kotagap@ccf.org
authors: Prakash
authors: P
authors: Kotagal
mesh_terms: D001703:Biophysics; D001921:Brain / Q000502:physiology; D046690:Deep Brain Stimulation / Q000379:methods; D004827:Epilepsy / Q000628:therapy*; D006801:Humans; D016896:Treatment Outcome; D014630:Vagus Nerve / Q000502:physiology*; D055536:Vagus Nerve Stimulation / Q000379:methods*