Volume 10, Issue 5 p. 672-674
Brief Report

Bilateral subthalamic nucleus stimulation for severe Parkinson's disease

Dr. Patricia Limousin

Corresponding Author

Dr. Patricia Limousin

Department of Clinical and Biological Neurosciences, Joseph Fourier University of Grenoble, Grenoble

Department of Clinical and Biological Neurosciences, Clinique Neurologique, Centre Hospitalier Régional et Universitaire de Grenoble, BP 217 X, 38043 Grenoble Cedex 9, FranceSearch for more papers by this author
Pierre Pollak

Pierre Pollak

Department of Clinical and Biological Neurosciences, Joseph Fourier University of Grenoble, Grenoble

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Abdelhamid Benazzouz

Abdelhamid Benazzouz

Department of Clinical and Biological Neurosciences, Joseph Fourier University of Grenoble, Grenoble

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Dominique Hoffmann

Dominique Hoffmann

Department of Clinical and Biological Neurosciences, Joseph Fourier University of Grenoble, Grenoble

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Emmanuel Broussolle

Emmanuel Broussolle

Hôpital Neurologique, Lyon, France

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Jean Edmond Perret

Jean Edmond Perret

Department of Clinical and Biological Neurosciences, Joseph Fourier University of Grenoble, Grenoble

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Alim-Louis Benabid

Alim-Louis Benabid

Department of Clinical and Biological Neurosciences, Joseph Fourier University of Grenoble, Grenoble

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First published: September 1995
Citations: 205

Abstract

Subthalamic nucleus (STN) lesions or high-frequency stimulations could improve parkinsonian symptoms in monkeys treated by MPTP. We have applied the procedure of chronic stimulation to the STN in severely disabled parkinsonian patients. This article presents the case of the first patient operated on bilaterally. Bilateral STN stimulation has greatly improved akinesia and rigidity. The benefit was maintained ≤15 months after surgery. Unilateral stimulation induced motor effects mainly in contralateral limbs. Further studies are needed to evaluate the value of this procedure in the treatment of Parkinson's disease.