Cancer, lung: Cancer of the major organ of respiration - the lung. Lung cancer kills more men and women than any other form of cancer. Since the majority of lung cancer is diagnosed at a relatively late stage, only 10% of all lung cancer patients are ultimately cured. Eight out of 10 lung cancers are due to tobacco smoke. Lung cancers are classified as either small cell or non-small cell cancers. Persistent cough and bloody sputum can be symptoms of lung cancer. Lung cancer can be diagnosed based on examination of sputum, or tissue examination with biopsy using bronchoscopy, needle through the chest wall, or surgical excision.
Information about lung cancer treatment, prevention, causes, screening, clinical trials, research, statistics and other topics from the National Cancer Institute.
Get the facts on lung cancer treatment, diagnosis, staging, causes (smoking), types (adenocarcinoma, squamous cell), prevention, symptoms, warning signs and survival rates.
Lung cancer is cancer that starts in the lungs. The lungs are located in the chest. They help you breathe. When you breathe, air goes through your nose, down ...
Lung cancer is diagnosed in an estimated 174,000 Americans each year. Here you'll find in-depth lung cancer information including its symptoms, stages, and treatments.
Describes possible risks, symptoms, diagnosis, and treatment for someone recently diagnosed with lung cancer.