Background: The hallmark of COPD is airflow obstruction, but this can develop on the basis of airway disease, emphysema, or both. There are gender differences in the natural history of COPD, and these ...

Yet H. Khor, MD, PhD, explains why the CPFE index can't replace CT imaging but may help triage which patients need scans. Emphysema extent of 20% or greater on CT imaging was associated with worse ...

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 ...

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, ...

CT-detected emphysema is linked to a higher risk of lung cancer, a risk that increases with emphysema severity, according to a new study. CT-detected emphysema is linked to a higher risk of lung ...

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 years, according to a study published ...

Yet Khor discusses why a 20% CT emphysema threshold, not spirometry alone, best identifies CPFE and predicts outcomes in fibrotic ILD. Emphysema affecting at least 20% of the lung on CT imaging was ...

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 ...

Emerging data strongly suggest that COPD is a heterogeneous disease with varying clinical phenotypes. [15] Although airflow limitation is the defining feature of COPD, there are many differences in ...

CT-detected emphysema is linked to a higher risk of lung cancer, a risk that increases with emphysema severity, according to a new study published in the journal Radiology. Lung cancer is the primary ...