Speech disorders reflect differing pathophysiology in Parkinson’s disease, progressive supranuclear palsy and multiple system atrophy
Speech disorders reflect differing pathophysiology in Parkinson’s disease, progressive supranuclear palsy and multiple system atrophy
J. Rusz,C. Bonnet,5 Authors,E. Růžička
2015 · DOI: 10.1007/s00415-015-7671-1
Journal of Neurology · 139 Citations
TLDR
Dysarthria with various combinations of hypokinetic, spastic and ataxic components reflects differing pathophysiology in PD, PSP and MSA and may provide useful information in the evaluation of these diseases with similar manifestations.