Literature DB >> 10675227

Improvement of memory guided saccades in parkinsonian patients by high frequency subthalamic nucleus stimulation.

S Rivaud-Péchoux1, A I Vermersch, B Gaymard, C J Ploner, B P Bejjani, P Damier, S Demeret, Y Agid, C Pierrot-Deseilligny.   

Abstract

Recent studies in the monkey suggest that the subthalamic nucleus (STN) is involved in control of eye movement, yet its functional significance in humans is unknown. Saccadic eye movements were studied in eight parkinsonian patients treated by bilateral electrical stimulation of the STN. STN stimulation improved the accuracy of memory guided saccades but not of reflexive visually guided saccades and had no effect on the antisaccade task. This study shows that, by contrast with levodopa, STN stimulation improves memory guided saccade deficits, and illustrates for the first time in humans the role of the STN in the control of purposive saccades.

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Year:  2000        PMID： 10675227      PMCID： PMC1736813          DOI： 10.1136/jnnp.68.3.381

Source DB:  PubMed          Journal:  J Neurol Neurosurg Psychiatry        ISSN： 0022-3050            Impact factor:   10.154


  23 in total

1.  A case report on fixation instability in Parkinson's disease with bilateral deep brain stimulation implants.

Authors:  H A C Wark; P C Garell; A L Walker; M A Basso
Journal:  J Neurol Neurosurg Psychiatry       Date:  2008-04       Impact factor: 10.154

2.  Multiple step pattern as a biomarker in Parkinson disease.

Authors:  Tanya Blekher; Marjorie Weaver; Jason Rupp; William C Nichols; Siu L Hui; Jacqueline Gray; Robert D Yee; Joanne Wojcieszek; Tatiana Foroud
Journal:  Parkinsonism Relat Disord       Date:  2009-02-10       Impact factor: 4.891

3.  Bilateral subthalamic stimulation impairs cognitive-motor performance in Parkinson's disease patients.

Authors:  Jay L Alberts; Claudia Voelcker-Rehage; Katie Hallahan; Megan Vitek; Rashi Bamzai; Jerrold L Vitek
Journal:  Brain       Date:  2008-10-07       Impact factor: 13.501

4.  Saccadic eye movements are related to turning performance in Parkinson disease.

Authors:  Corey A Lohnes; Gammon M Earhart
Journal:  J Parkinsons Dis       Date:  2011       Impact factor: 5.568

5.  The effects of unilateral versus bilateral subthalamic nucleus deep brain stimulation on prosaccades and antisaccades in Parkinson's disease.

Authors:  Lisa C Goelz; Fabian J David; John A Sweeney; David E Vaillancourt; Howard Poizner; Leonard Verhagen Metman; Daniel M Corcos
Journal:  Exp Brain Res       Date:  2016-11-14       Impact factor: 1.972

6.  Unilateral vs. bilateral STN DBS effects on working memory and motor function in Parkinson disease.

Authors:  T Hershey; J Wu; P M Weaver; D C Perantie; M Karimi; S D Tabbal; J S Perlmutter
Journal:  Exp Neurol       Date:  2007-11-29       Impact factor: 5.330

Review 7.  Eye movements in patients with neurodegenerative disorders.

Authors:  Tim J Anderson; Michael R MacAskill
Journal:  Nat Rev Neurol       Date:  2013-01-22       Impact factor: 42.937

8.  Using Saccadometry with Deep Brain Stimulation to Study Normal and Pathological Brain Function.

Authors:  Chrystalina A Antoniades; James J FitzGerald
Journal:  J Vis Exp       Date:  2016-07-14       Impact factor: 1.355

9.  Pallidal Deep Brain Stimulation Improves Higher Control of the Oculomotor System in Parkinson's Disease.

Authors:  Chrystalina A Antoniades; Pedro Rebelo; Christopher Kennard; Tipu Z Aziz; Alexander L Green; James J FitzGerald
Journal:  J Neurosci       Date:  2015-09-23       Impact factor: 6.167

10.  Deep brain stimulation of the subthalamic nucleus alters frontal activity during spatial working memory maintenance of patients with Parkinson's disease.

Authors:  Jutta S Mayer; Joseph Neimat; Bradley S Folley; Sarah K Bourne; Peter E Konrad; David Charles; Sohee Park
Journal:  Neurocase       Date:  2016-06-23       Impact factor: 0.881
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