lung growth is the product of wicked cells forming in the lung tissue, usually in the cells of the respiratory tract. The cells of our body are constantly multiply and divide. Usually there is a clear overview of what germ cells upgrade and specialize in particular wishes rally. However, sometimes a unit is dented. It is a mutation in the DNA, and very fit and finish is clear, he continues to replicate unimpeded. Basically what the melanoma – uncontrolled reproduction and growth of abnormal cells in the body. Cancer

Most of the lung in the epithelium of the lung instead of contract – the linings of the respiratory tract, small and large, that the work of the task of obtaining oxygen from the air. Since this pest is sometimes called lung cancer – A disease arising from bronchial tubes. to increase a small percentage of lung cancer in the pleura – the tissue of the lung bag, metal surrounds. These cancers are called mesothelioma. The most common form of mesothelioma is asbestos.

Lung cancer is one of the deadliest forms of melanoma. If she can maintain a number of years, the evil discovered regularly late hold in the method. He also tends to metastasize (migrate to other body parts) to the beginning without grassland ways to the mutated cells with surgery or radiation therapy to combat. Once the risk of lung cancer does not metastasize, it quickly spreads to the organs most vulnerable and important body, especially the adrenal glands, liver, brain and bone.

There are two types of cancer – small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC). Small Cell Lung Cancer, less common but more deadly. It is directly related to cigarette smoking – less than 1% of SCLC is found in non-smokers. It is also very aggressive and quickly find Emotive, metastases in other organs rapidly and regularly waiting there is already widespread.

non-small cell lung cancer, on the other hand, is much more divided, as nearly 80% of all diagnosed cases of lung cancer. There are three types of contact with the evil group of non-small lung, usually characterized by the size, shape, and composition of the substance of the cells that make up the pest:

squamous ( as squamous cell carcinoma) represents about 25% – 30% of all lung cancer cases and is associated with a forecast of smoking. This threat is always found near the breast of the article in general, in the vicinity of the bronchus.

adenocarcinoma (also called bronchioloalveolar carcinoma) represents about 40% of all lung cancer cases and is in the context outside of the lung. The treatment of this form of lung cancer, melanoma regularly leads to a result more effective than other lung cancer.

large cell undifferentiated carcinoma: representing only 10% – 15% of lung cancer, you may experience this form in an area of the lung. It tends to expand quickly, and often benefits from a humble perspective.

It is also possible for lung cancer, a combination of non-small cell lung cancer types.

There are other less common types of lung cancer. For instance, bronchial carcinoids, small tumors are common in people under 40. You look at the progressive development and be prepared to deal with it. Carcinoid tumors make up about 5% of lung tumors. Some are not malicious. The others are slower and can usually be treated successfully by surgery.

Finally, some types of cancer found in the lungs are not lung cancer at all. Since the lungs are the level of metastatic cancer from other sites, it is not unusual to find that tumors from other primary tumors on the way into the lungs. If this happens, the tumors are often in peripheral tissues of the lungs, found in tissues in-chief.

Please remember that the information provided in this section only. It should not be in an emergency situation, considered or used for diagnosis or treatment of lung cancer. Such situations should always be the interests of the competence of a physician or health care power

There are
Lung Cancer