REDWOOD CITY, Calif.--(BUSINESS WIRE)--Pulmonx Corporation, a leader in therapeutic pulmonary device technologies, announced today that the 2020 update from the Global Initiative for Chronic ...

The pulmonary valve is located between the right ventricle and the pulmonary artery. The valve acts as a doorway that lets blood into and out of the heart. Pulmonary valve stenosis is when the ...

One patient could only walk 15 to 20 steps before needing to get back on her oxygen, making it difficult to find motivation to engage in daily activities. Another patient struggled with severe ...

Symptoms of dyspnea in a patient with chronic obstructive pulmonary disease (COPD), which were caused by pulmonary hyperinflation, were improved by endobronchial valve treatment. Endobronchial valve ...

Pulmonary valve stenosis can be both congenital (present at birth) or something adults develop later on in life. It can range in severity from mild to severe cases. Often, a person may not know they ...

It is used worldwide by healthcare professionals as a “strategy document” and tool in the management and prevention of COPD, a disease that impacts more than 65 million people globally. GOLD first ...