Parkinson's disease (PD) is a complex, multisymptom, neurodegenerative disease affecting primarily older adults. With progression, many individuals become homebound and removed from coordinated, expert care, resulting in excess morbidity, mortality, and healthcare expenditures in acute care settings and institutions. Home visit care models have achieved the triple aim of improving individual and population health while reducing costs in many frail, community-dwelling geriatric cohorts.
View Article and Find Full Text PDFParkinson disease (PD) is a common progressive neurodegenerative condition, causing both motor and non motor symptoms. Motor symptoms include stiffness, slowness, rest tremor and poor postural reflexes, whereas nonmotor symptoms include abnormalities of mood, cognition, sleep and autonomic function. Affected patients show cell loss in the substantia nigra pars compacta, and accumulation of aggregated alpha-synuclein into intracellular structures called Lewy bodies, within specific brain regions.
View Article and Find Full Text PDFIt has long been recognized that signs of motor neuron disease (MND) may accompany clinical evidence of parkinsonism in different neurodegenerative conditions. By using the Columbia University Division of Movement Disorders database, we reviewed data from 5,500 cases of parkinsonism and recorded the presence of upper motor neuron (UMN) dysfunction, lower motor neuron (LMN) dysfunction, or both. Among the 27 patients so identified, we counted those with autonomic dysfunction, cerebellar dysfunction, or dementia.
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