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[Vascular parkinsonism].

Authors: H, Yamanouchi;

[Vascular parkinsonism].

Abstract

Critchley speculated that multiple vascular lesions of the basal ganglia must have an etiological connection to the symptoms of so-called vascular parkinsonism (VP), but without neuropathological confirmation. Some had doubts about its existence because of the lack of the pathologically confirmed case with adequate clinical correlation. At present, VP is characterized clinically by the short-stepped or frozen gait, lead-pipe rigidity, the symmetry of findings, absence of resting tremor, and negative response to levodopa in elderly patients with cerebrovascular lesions on CT/MRI. Pseudobulbar palsies, pyramidal tract findings, and/or multi-infarct dementia coexist in some of the cases. Most of clinically suspected VP patients have cerebral white matter lesions as well as basal ganglia lesions.

Related Organizations
Keywords

Cerebral Cortex, Diagnosis, Differential, Humans, Parkinson Disease, Basal Ganglia

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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