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Long-term follow-up of globus pallidus chronic stimulation in advanced Parkinson's disease.

AbstractTo assess the long-term follow-up of the globus pallidus internus (GPi) stimulation, six patients were evaluated every year by using the Unified Parkinson's Disease Rating Scale (UPDRS). Three years postoperatively, GPi stimulation led to a significant improvement of dyskinesia severity (50%, P = 0.05) and activities of daily living (subscore of quality of life scale, 9%, P = 0.05). However, the improvement induced by chronic pallidal stimulation on the mean daily duration in the off state was lost at the last assessment.
AuthorsFranck Durif, Jean-Jacques Lemaire, Bérengère Debilly, Gérard Dordain (Affiliation: Fédération de Neurologie, Hôpital Gabriel Montpied, Clermont Ferrand, France. fdurif at chu-clermontferrand.fr)
JournalMovement disorders : official journal of the Movement Disorder Society (Mov Disord) Vol. 17 Issue 4 Pg. 803-7 (Jul 2002) ISSN: 0885-3185 United States
PMID12210880 (Publication Type: Journal Article)
CopyrightCopyright 2002 Movement Disorder Society
Chemical References
  • Antiparkinson Agents
  • Levodopa
Topics
  • Activities of Daily Living (classification)
  • Aged
  • Antiparkinson Agents (administration & dosage)
  • Combined Modality Therapy
  • Dominance, Cerebral (physiology)
  • Electric Stimulation Therapy
  • Electrodes, Implanted
  • Female
  • Follow-Up Studies
  • Globus Pallidus (physiopathology)
  • Humans
  • Levodopa (administration & dosage)
  • Male
  • Middle Aged
  • Motor Skills (physiology)
  • Parkinson Disease (diagnosis, physiopathology, therapy)
  • Quality of Life