title: [Deep brain stimulation for movement disorders: indications, results and complications].
abstract: Movement disorders such as Parkinson's disease (PD), essential tremor (ET) and dystonia can benefit from deep brain stimulation (DBS). DBS is considered when symptoms are disabling despite optimal medical therapy. Contraindications include dementia, uncontrolled psychiatric disease and/or comorbid conditions with potential for evolution. Targets are the subthalamic nucleus for PD, the ventral intermediate nucleus for ET and the globus pallidus internus for dystonia. The beneficial effet of DBS has been well documented for symptom control. Optimal target localization of the electrodes reduces the occurrence of side-effects. Stimulation-induced adverse effects can usually be abolished by turning the stimulation off, changing the active contact or other stimulation parameters.
authors.forename: Vanessa
authors.initials: V
authors.lastname: Fleury
authors.forename: François
authors.initials: F
authors.lastname: Vingerhoets
authors.forename: Judit
authors.initials: J
authors.lastname: Horvath
authors.forename: Pierre
authors.initials: P
authors.lastname: Pollak
authors.forename: Pierre
authors.initials: P
authors.lastname: Burkhard
mesh_terms: D000075202:Contraindications; D046690:Deep Brain Stimulation / Q000009:adverse effects / Q000379:methods*; D004421:Dystonia / Q000503:physiopathology / Q000628:therapy; D020329:Essential Tremor / Q000503:physiopathology / Q000628:therapy; D006801:Humans; D009069:Movement Disorders / Q000503:physiopathology / Q000628:therapy*; D010300:Parkinson Disease / Q000503:physiopathology / Q000628:therapy*