Pneumothorax (Collapsed Lung) Symptoms, Causes and Surgical Treatment in Delhi, India

Pneumothorax occurs when air leaks into the space between the lungs and chest wall which pushes on the outside of the lung and makes it collapse. Read more for symptoms, causes and best Pneumothorax treatment cost in Delhi, India A pneumothorax (noo-mo-THOR-acks) is a collapsed lung due to air accumulating inside the chest cavity. Pneumothorax occurs when air leaks into the space between the lungs and chest wall which pushes on the outside of the lung and makes it collapse. In most cases, only a portion of the lung collapses.