articleNeurologyMay 14, 2007Closed access

Imaging β-amyloid burden in aging and dementia

University of Melbourne

PubMed
Indexed incrossrefpubmed

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

20

Topics & keywords

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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