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Pulmonary nodules are areas of abnormal growth on your lungs. They usually don’t cause symptoms. Providers see them on imaging like X-rays or CT scans. Infections, autoimmune diseases and cancer can cause them. They’re usually noncancerous but your provider may have you get a biopsy or follow-up imaging.
What are lung nodules? A lung nodule is a small mass of dense tissue on the lung. On a chest X-ray or CT scan, it looks like a white spot. How are lung nodules found? Lung nodules are discovered on scans through three different scenarios:
Lung nodules are small masses that grow inside the lungs. They’re very common, and at least 95% aren’t cancerous. They’re often found incidentally during chest imaging for...
Nodules are areas that are denser than normal lung tissue and usually don't cause symptoms. Lung nodules often are discovered incidentally during imaging for other health conditions, such as a chest X-ray or CT scan.
A lung nodule is a small growth in the lung that can show up on a CT scan. Many are benign or noncancerous and do not spread to other parts of the body. However, some...
Lung nodules (also called pulmonary nodules) are spots or shadows that may show up in the lung during a chest imaging study, usually a CT scan. A lung nodule typically appears as a white spot and is under three centimeters in size.
What Is a Lung Nodule? Lung nodules are small lesions in the lung that can be seen on an X-ray or CT scan. Lung nodule causes include infection, inflammation, and scarring. Less commonly, they can be caused by a more serious condition such as lung cancer. Most lung nodules are not cancerous.
What are Pulmonary Nodules? A pulmonary nodule is a small, roundish growth on the lung—sometimes called a spot on the lung—that is easy to find and hard to diagnose. Pulmonary nodules turn up in about one of every 500 chest x-rays.
Solid pulmonary nodules less than 6 mm warrant surveillance imaging in patients at high risk, and nodules between 6 and 8 mm should be reassessed within 12 months, with the recommended...
What is a pulmonary nodule? Pulmonary nodules are abnormal growths that form in the lung. They're typically smaller than 3 centimeters in diameter. Lung nodules are commonly found after a patient undergoes a chest CT scan for some reason, such as when a patient experiences symptoms of lung disease or during a lung cancer screening.