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 ...

Lung cancer is the No. 1 cause of cancer-related death in the United States. Screening with low dose computed tomography (called low dose CT or LDCT) can save lives for people at high risk for this ...

More Americans die each year from lung cancer than from any other type of cancer. Lung cancer accounts for almost 25% of all cancer deaths — more than colon, prostate and breast cancers combined. That ...

More Americans die each year from lung cancer than from any other type of cancer. Lung cancer accounts for almost 25% of all cancer deaths — more than colon, prostate and breast cancers combined. That ...