Is cataract surgery associated with a reduced risk of dementia : a nationwide population-based cohort study?
In an NHIRD cohort of Taiwanese aged 70 years and older with a diagnosis of cataract, patients undergoing cataract surgery were associated with a reduced risk of subsequent dementia compared with those without cataract surgery.
Earlier cystectomy improves the long-term survival of patients with high risk superficial bladder tumors in whom BCG therapy fails.