Using CT scans to measure blood flow in smokers' lungs may offer a way to identify smokers most at risk of emphysema, according to a University of Iowa study. The discovery may also improve ...

An artificial intelligence (AI) algorithm can provide fully automated quantification of emphysema, offering potential as a tool for image-based diagnosis and quantification of emphysema severity, ...

OAK BROOK, Ill. – Emphysema detected on baseline low-dose chest CT (LDCT) in the lung cancer screening cohort of more than 9,000 asymptomatic adults was associated with death from all causes, chronic ...

Researchers at National Jewish Health evaluating computerized tomography (CT) scans of emphysema progression in the COPDGene ® study showed that, during a span of 10 years, participants with ...

Please provide your email address to receive an email when new articles are posted on . Both visual and quantitative CT assessments of emphysema were associated with greater odds of lung cancer, ...

Emphysema detected on baseline low-dose chest CT (LDCT) in the lung cancer screening cohort of more than 9,000 asymptomatic adults was associated with death from all causes, chronic obstructive ...

(HealthDay News) — For individuals without airflow obstruction or chronic obstructive pulmonary disease (COPD), greater emphysema-like lung on computed tomography (CT) is associated with all-cause ...

TUESDAY, Sept. 9, 2025 (HealthDay News) -- For adults with a history of smoking undergoing low-dose computed tomography (LDCT) for lung cancer screening, emphysema is predictive of mortality up to 25 ...

A secondary data analysis of the CARDIA (Coronary Artery Risk Development In Young Adults) Lung study found that emphysema is often detectable on CT scan before spirometry findings become abnormal.

Researchers at National Jewish Health evaluating computerized tomography (CT) scans of emphysema progression in the COPDGene study showed that, during a span of 10 years, participants with ...

An abstract from the American Thoracic Society International Conference demonstrated that Black men have a greater risk of not receiving a proper diagnosis of emphysema, after race-based adjustments ...

Obstructive emphysema causes the air sacs in the lungs to rupture and enlarge. This leads to fewer but larger air sacs, limiting airflow in and out of the lungs. Obstructive emphysema, or emphysema, ...