Some of the atypical parkinsonian disorders, such as progressive supranuclear palsy (PSP), multiple system atrophy (MSA), vascular parkinsonism (VP) are discussed in separate articles on the website ...

A renowned geriatrician said he believes Joe Biden exhibits the early signs of Parkinson's disease as another expert said he believes the symptoms are more in alignment with vascular dementia.

vascular dementia, and frontotemporal lobar degenerations. Patients are assessed for gait, frontal signs, signs of parkinsonism, signs of focal or lateralized lesions, neuro-ophthalmologic signs ...