Traumatic brain injuries (TBIs), especially moderate-to-severe or repeated injuries, were associated with an increased risk for all-cause mortality, with an even stronger link to dementia-related ...

A Boston University study has tied advanced chronic traumatic encephalopathy (CTE) to sharply elevated dementia risk.

Researchers evaluated lifetime traumatic brain injury incidence and its association with long-term all-cause and dementia-related mortality.

PET and MRI scans may together distinguish a new type of dementia from Alzheimer’s disease (AD), a 2026 retrospective, ...

A new study is offering clearer insight into how chronic traumatic encephalopathy (CTE), a degenerative brain disease linked to repeated head injuries, relates to memory loss and dementia.

After a moderate-to-severe traumatic injury, older adults with dementia had a higher likelihood of experiencing new limitations to activities of daily living than those without dementia. Older women ...

Faster MRI scans could help end the “postcode lottery” of dementia diagnosis by cutting costs and making the scans more widely available, a study has suggested. Brain scans help diagnose dementia ...

Building an AI system to diagnose brain disease usually means starting from scratch every single time. Want to detect Alzheimer’s? That’s one algorithm. Brain tumors? Build another. Stroke damage?

Participants with three or more cerebral microbleeds of any pattern also had an increased risk of dementia (HR 1.92, 95% CI 1.35-2.72), as did peers with at least two subcortical microbleeds, ...