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Title:

Event-related functional magnetic resonance imaging in Parkinson's disease before and after levodopa.

Document type:
Journal Article; Article
Author(s):
Haslinger, B; Erhard, P; Kämpfe, N; Boecker, H; Rummeny, E; Schwaiger, M; Conrad, B; Ceballos-Baumann, AO
Abstract:
Event-related functional MRI (fMRI) was used to study blood oxygen level dependent cortical signal changes associated with volitional limb movements off and on levodopa in Parkinson's disease. Eight patients with early stage akinetic Parkinson's disease and eight healthy volunteers underwent three functional imaging runs (high speed echo planar imaging with 600 scans/run) while performing paced single joystick movements in a freely chosen direction every 7-15 s. The non-magnetic joystick was lin...     »
Journal title abbreviation:
Brain
Year:
2001
Journal volume:
124
Journal issue:
Pt 3
Pages contribution:
558-70
Language:
eng
Pubmed ID:
http://view.ncbi.nlm.nih.gov/pubmed/11222456
Print-ISSN:
0006-8950
TUM Institution:
Fachgebiet Neuroradiologie (Prof. Zimmer)
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