Stimulating parameters and de-synchronization in vagus nerve stimulation therapy for epilepsy

Vagus Nerve Stimulation Therapy for Epilepsy

[Vagus nerve stimulation therapy for epilepsy].

Vagus nerve stimulation is a palliative treatment for medically intractable epilepsy. This treatment reduces the frequency and severity of seizures refractory to antiepileptic drugs. Implanted generator and helical electrodes electrically stimulate the left vagus nerve at the neck chronically and intermittently. This was the first electrostimulation therapy clinically introduced for epilepsy. T...

Vagus nerve stimulation therapy

Over the past 5 years, and especially within the last year, there has been a rapid expansion of vagus nerve stimulation (VNS)-related preclinical research, as well as clinical studies in indications other than epilepsy. The research advances in understanding VNS are occurring in the midst of a blossoming of other forms of therapeutic brain stimulation, such as electroconvulsive therapy (ECT), t...

Reassessment: vagus nerve stimulation for epilepsy.

A July 1997 assessment of the American Academy of Neurology (AAN) Therapeutics and Technology Subcommittee reviewed vagus nerve stimulation (VNS) for epilepsy, and concluded that it was promising, but not yet established. Subsequent to that review, a second multicenter, randomized, controlled clinical trial has shown safety and efficacy of VNS for treatment of intractable partial seizures. Give...

Vagus nerve stimulation for epilepsy: a review

Vagus nerve stimulation is an empirically based method for treatment of epilepsy by repeated stimulation of the left vagus nerve through implanted electrodes. Despite studies in animals and man, which show changes in brain electrophysiology, metabolism and neurochemistry, the mode of action remains unknown. Clinical testing has presented methodological challenges, as it is difficult to assess u...