Metastatic Non-Small Cell Lung Cancer (NSCLC) caused by Adenocarcinoma
What is Metastatic Non-Small Cell Lung Cancer (NSCLC) caused by Adenocarcinoma?
Metastatic Non-Small Cell Lung Cancer (NSCLC) caused by Adenocarcinoma is a type of lung cancer in which cancer cells from the original tumor in the lungs spread to other parts of the body through the blood stream. It is the most common form of lung cancer, and it is estimated to account for nearly 80 percent of all lung cancers in the United States. Adenocarcinoma is a form of cancer that starts in the cells and tissues of the body that produce many of its fluids, such as sweat, saliva, or digestive juices. It is a type of non-small-cell lung cancer (NSCLC).
Risk Factors
Some common risk factors for developing NSCLC caused by Adenocarcinoma include:
- Smoking or exposure to secondhand smoke
- Exposure to industrial chemicals, such as asbestos
- Exposure to certain types of radiation, such as from radiation treatments for other forms of cancer
- Family history of lung cancer
- Age (the risk increases with age)
Diagnosis and Treatment
The diagnosis of NSCLC caused by Adenocarcinoma begins with a physical examination and medical history. Your doctor may then order various imaging tests, such as an X-ray, CT scan, or PET scan to get pictures of the lungs. A biopsy of the tissue will usually be done to confirm the diagnosis.
The treatment for NSCLC caused by Adenocarcinoma will depend on several factors, including the size and location of the tumor, as well as your overall health. Treatment options may include surgery, chemotherapy, radiation therapy, or a combination of treatments. Clinical trials are also available to investigate new and improved treatments for NSCLC.