Results 301 to 310 of about 274,716 (345)

Heart rate monitoring using wrist photoplethysmography in Parkinson disease: feasibility and relation with autonomic dysfunction

open access: yes
Veldkamp KI   +10 more
europepmc   +1 more source

Parkinson disease

Annals of Internal Medicine, 2018
Parkinson disease (PD) is a complex, multisystem disorder with both neurologic and systemic nonmotor manifestations. It is neurodegenerative in nature in which disordered balance, gait, and falls are universal problems that can be present at initial diagnosis, and which progress over time.
Samuel D, Kim   +3 more
openaire   +4 more sources

Parkinson's Disease

Science of Aging Knowledge Environment, 2001
In this case study, we describe the symptoms, neurological examination, test results, and brain pathology of a man with Parkinson's disease (PD). PD commonly presents with tremor or changes in one's ability to walk or move. Other major difficulties caused by this disease include rigidity of the body, slowness of movement, and postural imbalance.
A E, Constantino, L S, Honig
openaire   +4 more sources

Parkinson’s Disease

Medical Clinics of North America, 2019
The diagnosis of Parkinson disease (PD) is based on the presence of bradykinesia and either resting tremor or rigidity and there should be no features from the history or examination to suggest an alternative cause of parkinsonism. In addition to the motor manifestations of PD, there is a long list of nonmotor symptoms, several of which occur before ...
Stephen G, Reich, Joseph M, Savitt
openaire   +2 more sources

Parkinson's disease

Medical Journal of Australia, 1993
The prevalence of Parkinson's disease rises with age. The clinical features can be the typical ones or those associated with the "late-onset" type, with more gait and balance problems and a mild progressive dementia. Other disorders, such as stroke and essential tremor, may be mistaken for Parkinson's disease, or multiple conditions may be present ...
H M, Creasey, G A, Broe
openaire   +2 more sources

Parkinson's Disease and Parkinsonism

The American Journal of Medicine, 2019
Parkinson's disease is a progressive neurodegenerative disease characterized by tremor and bradykinesia and is a common neurologic ailment. Male sex and advancing age are independent risk factors and, as the population ages, is taking an increasing toll on productivity and medical resources.
openaire   +2 more sources

Parkinson's disease

The Lancet, 2015
Parkinson's disease is a neurological disorder with evolving layers of complexity. It has long been characterised by the classical motor features of parkinsonism associated with Lewy bodies and loss of dopaminergic neurons in the substantia nigra. However, the symptomatology of Parkinson's disease is now recognised as heterogeneous, with clinically ...
Lorraine V, Kalia, Anthony E, Lang
openaire   +2 more sources

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