Emphysema is a lung disease that damages the air sacs, making it difficult to breathe, especially during physical activity. Smoking is the primary cause of emphysema, but exposure to irritants, ...

Emphysematous changes refer to changes that may occur in the lungs as emphysema progresses and are visible on a CT scan. This may include changes in location or the type of damage in the lungs due to ...

Hyperinflation refers to the lung’s increase in size due to the trapped air that has caused them to expand. The BREATHE-3 trial uses self-expanding nitinol airway scaffolds that are placed ...

Emphysema happens when the small air sacs in your lungs become damaged. There are three types of emphysema, which are categorized based on the appearance of lung damage as seen on imaging. Emphysema ...

A CT scan of healthy lungs looks typical in size with no inflammation, allowing the diaphragm to dome. Lungs with emphysema can look overinflated, with muscle loss, making the diaphragm misshapen. The ...

COPD treatments aim to improve patients' quality of life, with options including medication, rehabilitation, and invasive procedures. Emphysema significantly impacts patients' daily activities due to ...