Percent Of Lung Nodules That Are Cancerous. They appear as round white shadows on a chest x ray or computerized tomography ct scan. Yes lung nodules can be cancerous though most lung nodules are noncancerous benign.
A larger lung nodule such as one that s 30 millimeters or larger is more likely to be cancerous than is a smaller lung nodule. Lung nodules small masses of tissue in the lung are quite common. If you re worried because tests show that you have a lung nodule keep in mind that the vast majority of pulmonary nodules aren t cancerous.
These scans are done for many reasons such as part of lung cancer screening or to check the lungs if you have symptoms.
A lung nodule or mass is a small abnormal area that is sometimes found during a ct scan of the chest. Yes lung nodules can be cancerous though most lung nodules are noncancerous benign. In fact only 3 or 4 in 100 of these small growths are cancerous. If you re worried because tests show that you have a lung nodule keep in mind that the vast majority of pulmonary nodules aren t cancerous.
