Redefinition of Atypical Parkinsonian Syndromes
نویسندگان
چکیده
منابع مشابه
Redefinition of Atypical Parkinsonian Syndromes
The term “atypical parkinsonian syndrome” is traditionally used for several neurodegenerative diseases, including multiple system atrophy (MSA), dementia with Lewy bodies (DLB), corticobasal degeneration (CBD), and progressive supranuclear palsy (PSP). Their defining commonality consists in their akinetic-rigid extrapyramidal movement disorder. In contrast to idiopathic Parkinson’s disease (PD)...
متن کاملDiagnosis and management of atypical parkinsonian syndromes.
Parkinsonian syndromes are characterised by slowness of initiation (akinesia), movement (bradykinesia), and thought (bradyphrenia), tremor at rest (3–5 Hz) and on posture (4–8 Hz), and extrapyramidal rigidity. It is now recognised that a number of diverse pathologies can manifest with these signs making clinical diagnosis complex, especially in early disease (table 1). By searching for certain ...
متن کاملCognitive bedside assessment in atypical parkinsonian syndromes.
BACKGROUND Despite the growing recognition of the importance of cognitive symptoms for the diagnosis and management of atypical parkinsonian syndromes, the cognitive assessment of the patients in clinical practice often remains very limited. OBJECTIVES To examine the ability of a brief and simple cognitive screening test to detect cognitive deficits in atypical parkinsonian syndromes. METHO...
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Any neurologist—even a movement disorders neurologist, if he or she is honest, will tell you that it can be maddeningly difficult to differentiate between Parkinson’s disease (PD) and the atypical parkinsonian syndromes (APS) such as multiple system atrophy (MSA), progressive supranuclear palsy (PSP), and corticobasal degeneration (CBD), especially during their initial clinical stages. Although...
متن کاملNeuropathology of Atypical Parkinsonian Disorders
Although the clinical syndrome of parkinsonism (rigidity, bradykinesia, and tremor) is most often owing to idiopathic Parkinson’s disease (PD), it may also be associated with a variety of other underlying pathologies (Table 1) (1–3). Each of these other pathological conditions tends to have a characteristic clinical phenotype, however atypical cases are increasingly recognized (4–8). Moreover, ...
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ژورنال
عنوان ژورنال: Neurology International Open
سال: 2017
ISSN: 2511-1795
DOI: 10.1055/s-0043-101149