Alzheimer's disease & dementia

Cataract surgery linked with lessened dementia risk: study

Cataracts affect most older adults at risk for dementia, and now researchers are finding strong evidence that cataract surgery is associated with a lower risk of developing dementia.

Ophthalmology

World's blind population to soar: study

The world's blind will increase threefold from about 36 million today to 115 million in 2050 as populations expand and individuals grow ever older, researchers said Thursday.

Surgery

Using snail mail to prioritize cataract surgery waiting lists

A new study led by researchers from City, University of London and the Royal Surrey County Hospital NHS Foundation Trust has explored a novel low-tech approach to prioritize patients on cataract surgery waiting lists.

Ophthalmology

AI to improve cataract surgery in the Global South

While the adequate surgical treatment of cataract is guaranteed in high-income countries, the surgical results in the Global South are often inadequate. Video recording can be used to analyze possible surgical errors, improve ...

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