Statements in which the resource exists.
SubjectPredicateObjectContext
pubmed-article:12637045rdf:typepubmed:Citationlld:pubmed
pubmed-article:12637045lifeskim:mentionsumls-concept:C0030567lld:lifeskim
pubmed-article:12637045lifeskim:mentionsumls-concept:C0016183lld:lifeskim
pubmed-article:12637045lifeskim:mentionsumls-concept:C0205092lld:lifeskim
pubmed-article:12637045lifeskim:mentionsumls-concept:C0195893lld:lifeskim
pubmed-article:12637045pubmed:issue2lld:pubmed
pubmed-article:12637045pubmed:dateCreated2003-3-14lld:pubmed
pubmed-article:12637045pubmed:abstractTextAlthough some motor functions of the basal ganglia have been well studied, the oculomotor functions are not well established. We studied eye movements in patients with Parkinson's disease (PD) undergoing pallidotomy to assess the role of the globus pallidus interna (GPi) in oculomotor control. Horizontal visually guided, gap and predictive saccades as well as ocular fixation were studied in patients with advanced PD before and 1 month after unilateral pallidotomy, and in healthy controls on two occasions 1 month apart. There was no difference in saccadic latency or accuracy, the number of saccadic anticipations or the ability to generate predictive saccades between the two assessments for either patients or controls. The number and amplitude of square wave jerks during ocular fixation however increased significantly in patients after pallidotomy. The results imply altered function of frontal or prefrontal cortical regions involved in ocular fixation resulting from a disruption to inhibitory pallidal influences on thalamocortical projections. The posteroventral GPi however appears not to be involved in externally controlled or predictive saccadic function.lld:pubmed
pubmed-article:12637045pubmed:languageenglld:pubmed
pubmed-article:12637045pubmed:journalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:12637045pubmed:citationSubsetIMlld:pubmed
pubmed-article:12637045pubmed:statusMEDLINElld:pubmed
pubmed-article:12637045pubmed:monthMarlld:pubmed
pubmed-article:12637045pubmed:issn0967-5868lld:pubmed
pubmed-article:12637045pubmed:authorpubmed-author:MaruffPaulPlld:pubmed
pubmed-article:12637045pubmed:authorpubmed-author:McNeillPeterPlld:pubmed
pubmed-article:12637045pubmed:authorpubmed-author:O'SullivanJoh...lld:pubmed
pubmed-article:12637045pubmed:authorpubmed-author:CurrieJonJlld:pubmed
pubmed-article:12637045pubmed:authorpubmed-author:TylerPeterPlld:pubmed
pubmed-article:12637045pubmed:authorpubmed-author:PeppardRichar...lld:pubmed
pubmed-article:12637045pubmed:issnTypePrintlld:pubmed
pubmed-article:12637045pubmed:volume10lld:pubmed
pubmed-article:12637045pubmed:ownerNLMlld:pubmed
pubmed-article:12637045pubmed:authorsCompleteYlld:pubmed
pubmed-article:12637045pubmed:pagination181-5lld:pubmed
pubmed-article:12637045pubmed:dateRevised2006-11-15lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:meshHeadingpubmed-meshheading:12637045...lld:pubmed
pubmed-article:12637045pubmed:year2003lld:pubmed
pubmed-article:12637045pubmed:articleTitleUnilateral pallidotomy for Parkinson's disease disrupts ocular fixation.lld:pubmed
pubmed-article:12637045pubmed:affiliationDepartment of Clinical Neuroscience, St Vincent's Hospital, Fitzroy, 3065 Victoria, Australia. johnosullivan@ozemail.com.aulld:pubmed
pubmed-article:12637045pubmed:publicationTypeJournal Articlelld:pubmed
pubmed-article:12637045pubmed:publicationTypeComparative Studylld:pubmed
http://linkedlifedata.com/r...pubmed:referesTopubmed-article:12637045lld:pubmed
http://linkedlifedata.com/r...pubmed:referesTopubmed-article:12637045lld:pubmed