Association Between Neuropsychological Test Performance and Neuroimaging Findings in Cognitive Impairment: A Retrospective Cohort Study.
BACKGROUND Structural magnetic resonance imaging (MRI) and [18F]fluorodeoxyglucose positron emission tomography (FDG-PET) provide different information about cognitive impairment, but the additional contribution of FDG-PET beyond MRI across cognitive outcomes remains unclear. This study examined associations between ne...