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Is MRI a reliable tool to locate the electrode after deep brain stimulation surgery? Comparison study of CT and MRI for the localization of electrodes after DBS

Purpose MRI has been utilized to localize the electrode after deep brain stimulation, but its accuracy has been questioned due to image distortion.

出版机构:Springer Vienna

刊物名称:Acta Neurochirurgica

出版时间:2010

ISSN:0001-6268

数据源:报刊文摘

Indian-subcontinent NBIA: Unusual phenotypes, novel PANK2 mutations, and undetermined genetic forms Potential conflict of interest: Nothing. to report.

Neurodegeneration with brain iron accumulation (NBIA) is etiologically, clinically, and by imaging a heterogeneous group including NBIA types 1 [pantothenate kinase-associated neurodegeneration (PKAN)] and 2 (PLA2G6-associated neurodegeneration), neuroferritinopathy, and aceruloplasminaemia.

出版机构:Wiley Subscription Services, Inc., A Wiley Company

刊物名称:Movement Disorders

出版时间:2010

ISSN:0885-3185

数据源:报刊文摘

Regional cortical grey matter loss in Parkinson's disease without dementia is independent from visual hallucinations

The primary aim of the current study was to investigate whether functional deficits are associated with grey matter volume changes. In addition, possible grey matter differences between all PD patients and healthy controls were assessed. By using 3?Tesla magnetic resonance imaging (MRI) and voxel?

出版机构:Wiley Subscription Services, Inc., A Wiley Company

刊物名称:Movement Disorders

出版时间:2011

ISSN:0885-3185

数据源:报刊文摘

Human/nonhuman primate AC–PC ratio—Considerations for translational brain measurements

� MRI measures of AC PC distances obtained in three primate species. � Measurements found not to vary significantly within species. � Human/NHP AC PC ratio varied between 2.1 and 2.3. � AC PC ratio useful estimating human stereotactic coordinates from NHP data.

出版机构:Elsevier Science

刊物名称:Journal of Neuroscience Methods

出版时间:2011

ISSN:0165-0270

数据源:报刊文摘

Differentiating vascular parkinsonism from idiopathic Parkinson's disease: A systematic review Potential conflict of interest: None reported.This article is part of the journal's online CME program. The CME activity including form, can be found online at http://www.movementdisorders.org/education/journalcme/

Vascular parkinsonism (VP) remains a loose constellation of various clinical features. We systematically reviewed studies comparing clinical, neuroimaging and other investigations that might distinguish VP from idiopathic Parkinson's disease (PD).

出版机构:Wiley Subscription Services, Inc., A Wiley Company

刊物名称:Movement Disorders

出版时间:2010

ISSN:0885-3185

数据源:报刊文摘

Morphologic and functional changes in the unilateral 6-hydroxydopamine lesion rat model for Parkinson’s disease discerned with μSPECT and quantitative MRI

Object In the present study, we aimed to evaluate the impact of neurodegeneration of the nigrostriatal tract in a rodent model of Parkinson?

出版机构:Springer Verlag

刊物名称:Magnetic Resonance Materials in Physics, Biology and Medicine

出版时间:2010

ISSN:0968-5243

数据源:报刊文摘

MRI verified STN stimulation site - gait improvement and clinical outcome

However, improvement of gait is not always as predictable as the clinical outcome. This may relate to the type of gait impairment or localization of the active DBS contact.

出版机构:Blackwell Publishing Ltd

刊物名称:European Journal of Neurology

出版时间:2010

ISSN:1351-5101

数据源:报刊文摘

On a basal ganglia role in learning and rehearsing visual–motor associations

Fronto-striatal circuitry interacts with the midbrain dopaminergic system to mediate the learning of stimulus?response associations, and these associations often guide everyday actions, but the precise role of these circuits in forming and consolidating rules remains uncertain.

出版机构:Elsevier Science

刊物名称:NeuroImage

出版时间:2009

ISSN:1053-8119

数据源:报刊文摘

Attentional control in Parkinson's disease is dependent on COMT val158met genotype

Cognitive deficits occur even in the earliest stages of Parkinson's disease. Some such deficits are known to relate to dysfunction in dopaminergic frontostriatal networks, and may be influenced by a common functional polymorphism (val158met) within the catechol O-methyltransferase (COMT) gene.

出版机构:Oxford University Press

刊物名称:Brain

出版时间:2008

ISSN:0006-8950

数据源:报刊文摘

Motor-related circuit dysfunction in MSA-P: Usefulness of combined whole-brain imaging analysis Potential conflict of interest: Nothing to report.

005. In MSA-P patients, VBM analysis revealed a lower density of grey matter (GM) in a motor-related circuit (especially in the left primary motor cortex, PMC), relative to PD patients, and in the left supplementary motor area (SMA), relative to controls).

出版机构:Wiley Subscription Services, Inc., A Wiley Company

刊物名称:Movement Disorders

出版时间:2009

ISSN:0885-3185

数据源:报刊文摘