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FDG PET metabolic signatures distinguishing prodromal DLB and prodromal AD
BACKGROUND AND PURPOSE: Patients with dementia with Lewy bodies (DLB) are characterized by hypometabolism in the parieto–occipital cortex and the cingulate island sign (CIS) on (18)F-fluorodeoxyglucose (FDG) PET. Whether this pattern of hypometabolism is present as early as the prodromal stage of DL...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8278422/ https://www.ncbi.nlm.nih.gov/pubmed/34252877 http://dx.doi.org/10.1016/j.nicl.2021.102754 |