Neuromodulation for Movement Disorders
Neurosurgery Clinics of North America
Surgical neuromodulation has emerged as the primary method to treat the medically refractory symptoms of essential tremor and Parkinson disease. With reversible manipulation of CNS neurons, neuromodulation can be used to intraoperatively localize and verify a stereotactic target, and to chronically treat movement disorders. This article discusses the historical advances in stereotactic surgery using various modalities of neuromodulation leading to contemporary treatment. Electrical neuromodulation, or deep brain stimulation, is emphasized as the major surgical intervention with a discussion of the technique, surgical targets, and clinical outcomes. A comparison of neuromodulation techniques is presented.
Original Article: http://www.neurosurgery.theclinics.com/article/S1042-3680(13)00078-8/abstract?rss=yes
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