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 ...

CT Screening Low Risk Nodules Suspicious Nodules False Positives Coping With a Cancer Diagnosis If you meet the criteria for lung cancer screening — meaning you are or have a history of being a heavy ...

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 ...

Lung cancer kills more people each year than any other form of cancer. However, a recent medical study found that one screening procedure for those who are at the most risk for lung cancer could be ...

Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

Medical imaging scans that create detailed images of the body’s internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...