Imaging β-amyloid burden in aging and dementia
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Abstract
Objective
To compare brain beta-amyloid (Abeta) burden measured with [(11)C]Pittsburgh Compound B (PIB) PET in normal aging, Alzheimer disease (AD), and other dementias.
Methods
Thirty-three subjects with dementia (17 AD, 10 dementia with Lewy bodies [DLB], 6 frontotemporal dementia [FTD]), 9 subjects with mild cognitive impairment (MCI), and 27 age-matched healthy control subjects (HCs) were studied. Abeta burden was quantified using PIB distribution volume ratio.
Citation impact
1,105
total citations
- FWCI
- 53.99
- Percentile
- 100%
- References
- 60
Citations per year
Authors
20Topics & keywords
Topics
Keywords
- Dementia
- Amyloid (mycology)
- Medicine
- Amyloid β
- Neuroscience
- Alzheimer's disease
- Psychology
- Pathology
UN Sustainable Development Goals
- Good health and well-being
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