Wednesday, 9 November 2011

Mesothelioma is a malignant cancer that can start in the cavities of the lungs


Pleural mesothelioma and lung cancer are not the same, although they are both serious diseases. Some treatments may be similar, but not alike. lung cancer and

Mesothelioma are very different diseases. They are completely different diseases, with different origin sites, tumor structure and treatability. Mesothelioma is a rare disorder, affecting about three thousand people per year, while lung cancer has a diagnostic rate 65 times greater than mesothelioma with nearly 200, 000 yearly diagnoses. As pleural mesothelioma is the most common form of mesothelioma, mesothelioma is often considered or spoken of as a form of lung cancer, but this is incorrect. It is because of the proximity of the pleurae to the lung that many people mistakenly think of pleural mesothelioma as a form of lung cancer. While a pleural malignancy can invade the lung, the tumor’s origin site is still the pleura, so pleural mesothelioma should never be treated as lung cancer.

There are other differences between lung cancer and mesothelioma as well. It is well know that lung cancer is caused at least in part by smoking too much. The risk factor for mesothelioma is asbestos exposure. In essence though, pleural mesothelioma develops when jagged asbestos fibers are inhaled and settle in and around the lungs. It is simply to draw a clear difference between lung cancer and mesothelioma. Mesothelioma is a malignant cancer that can start in the cavities of the lungs, the heart, or the abdomen. Smokers who regularly drink are nearly twice as likely to have genetic mutations associated with lung cancer as are smokers who don’t drink, according to a new study in Cancer Research. What is mesothelioma? It including pleural mesothelioma and peritoneal mesothelioma.Pleural malignant mesothelioma, which affects the tissue that surrounds the lungs and is the most common form of mesothelioma. Because of this, when most people speak of “mesothelioma”, they are usually speaking of malignant pleural mesothelioma. Symptoms of peritoneal mesothelioma usually include abdominal pain and swelling due to a buildup of fluid in the abdomen (ascites).

While asbestos exposure is a causative factor for both disorders, it is the only known cause of mesothelioma while lung cancer can be caused by other agents—including cigarette smoking. Mesothelioma frequent lung or abdominal membrane. It is because of the proximity of the pleurae to the lung that many people mistakenly think of pleural mesothelioma as a form of lung cancer. Comparing results from imaging scans tissue biopsies pulmonary function tests and other diagnostic techniques the presence of mesothelioma can be identified.


TAGS : mesothelioma

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