Obviously, symptoms related to any other organ are pursued with tests specific for that organ, whether they be CT scans or other dye-contrast studies . Unfortunately, there are no specific blood tests for lung cancer. Fact Lung cancers can arise a decade before they are even visible for the first time. Events occurring weeks or months before a diagnosis are not significant in determining outcome. This is a critical concept for patients and their physicians to understand.
All nodules seen on chest x-ray are cancerous.
Fact Nodules in the lungs can be due to many things. The vast majority of benign lesions will be present and unchanged on chest x-ray for more than 1 year. This is not the case for cancer, and therefore, obtaining earlier chest x-rays is a critical part of the original e valuation. Inc. All rights reserved.