Ophthalmology

Improved vision from cataract surgery appears to aid survival

(HealthDay)—Surgical correction of visual impairment (VI) due to cataract is associated with significantly better long-term survival in older persons after adjusting for known cataract and mortality risk factors and indicators ...

Diseases, Conditions, Syndromes

Severity of emphysema predicts mortality

Severity of emphysema, as measured by computed tomography (CT), is a strong independent predictor of all-cause, cardiovascular, and respiratory mortality in ever-smokers with or without chronic obstructive pulmonary disease ...

Oncology & Cancer

Smoking cessation after NSCLC diagnosis cuts mortality risk

(HealthDay)—For patients with non-small cell lung cancer (NSCLC), smoking cessation after diagnosis is associated with a reduced risk for all-cause mortality, cancer-specific mortality, and disease progression, according ...

Cardiology

Patient-level model predicts in-hospital mortality in acute MI

(HealthDay)—A parsimonious patient-level clinical risk model can predict in-hospital mortality for patients with acute myocardial infarction, according to a study published in the Aug. 9 issue of the Journal of the American ...

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