Neuropsychiatric symptoms and associated structural neuroimaging correlates in Mild Cognitive Impairment
Cheryl Cheuk Yan Y Leung · 2025
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Description
Cheryl Leung examines behavior and mood symptoms in people with mild cognitive impairment in a 2025 study. Such symptoms are common before dementia and are tied to worse outcomes, more hospital visits, and earlier moves into care. Brain changes at this early stage may reveal how the symptoms arise.
Thirty patients from South London services took memory and symptom assessments plus brain scans. Higher scores for delusions and hallucinations linked to lower grey matter volume in a rear part of the cerebellum on both sides, a pattern that may hint at a Lewy body process. Higher aggression scores linked to volume changes elsewhere. The small, single-center study frames these links as early clues needing larger follow-up.
Catalog record
| CREATOR | Cheryl Cheuk Yan Y Leung |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 3 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |