Parkinson’s Disease Dementia and Dementia with Lewy Bodies Have Similar Neuropsychological Profiles
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چکیده
منابع مشابه
Parkinson’s Disease Dementia and Dementia with Lewy Bodies Have Similar Neuropsychological Profiles
Parkinson's disease dementia (PDD) and dementia with Lewy bodies (DLB) are common causes of dementia worldwide. Although considered separate entities based on the relative temporal onset of motor symptoms vs. diagnosis of dementia, it is unknown if these diseases truly have distinct cognitive profiles. We hypothesized that patients divided into PDD and DLB categories strictly by temporal criter...
متن کاملClinical and Neuropsychological Differences between Mild Parkinson's Disease Dementia and Dementia with Lewy Bodies
BACKGROUND The specific profile of dementia in Parkinson's disease (PDD) and dementia with Lewy bodies (DLB) in the earliest stages of dementia is still unclear and subject of considerable controversy. METHODS We investigated 27 PDD patients and 24 DLB patients with parkinsonism in the early stage of dementia, i.e. with a Mini-Mental State Examination score of ≥24. RESULTS Compared to PDD, ...
متن کاملParkinson’s Disease with Dementia and Dementia with Lewy Bodies
thinking, the ability to learn new skills, problemsolving, and judgment interferes with occupational and/or social performance Cognitive impairment often accompanied by personality change or impaired impulse control ICD-10 ? disturbance of multiple higher cortical functions including memory, thinking, orientation, comprehension, calculations, learning capacity, language and judgment N Cognitive...
متن کاملDementia with Lewy Bodies versus Alzheimer's Disease and Parkinson's Disease Dementia: A Comparison of Cognitive Profiles
BACKGROUND AND PURPOSE It is particularly difficult to differentiate dementia with Lewy bodies (DLB) from the related dementias of Alzheimer's disease (AD) and Parkinson's disease dementia (PDD). Few studies have been designed to comparatively analyze detailed neuropsychological assessments of DLB patients and patients with AD and PDD. METHODS THREE GROUPS OF PATIENTS PARTICIPATED IN THIS STU...
متن کاملDementia with Lewy bodies and Parkinson's disease.
Lewy bodies (LB) in the central nervous system are associated with several different clinical syndromes including Parkinson's disease (PD) and dementia with Lewy bodies (DLB). Long term follow up of PD patients finds up to 78% eventually develop dementia, most of these patients exhibiting fluctuating cognition and visual hallucinations similar to DLB and with extensive cortical LB at autopsy. a...
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ژورنال
عنوان ژورنال: Frontiers in Neurology
سال: 2018
ISSN: 1664-2295
DOI: 10.3389/fneur.2018.00123