Alzheimer's disease & dementia

Surgery in older adults does not up risk for Alzheimer disease

(HealthDay)—Older adults who have surgery with general anesthesia may experience a modest cortical thinning in the brain, but it does not appear to be tied to Alzheimer disease, according to a study recently published in ...

Cardiology

Cutting-edge procedure mends Jagger's 'heart of stone'

When the Rolling Stone's Mick Jagger underwent heart valve replacement surgery in New York recently, according to media reports the doctor in France who invented the technique took a modest bow.

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