title: 'Never been the same since'. Delirium in older people might have permanent effects on the brain.
mesh_terms: D000368:Aged; D001812:Blood-Brain Barrier / Q000503:physiopathology; D003693:Delirium / Q000150:complications* / Q000517:prevention & control / Q000523:psychology; D003704:Dementia / Q000209:etiology*; D006801:Humans