Wednesday, March 24, 2010

The subtypes of mesothelioma

Mesothelioma is an aggressive cancer that is caused primarily by exposure to asbestos. Although we now know that asbestos is a carcinogen, will launch its widespread presence, during the industrial revolution and lasted until the substance was banned in the late 1980s. So many people have been exposed to material, which means that more and more people are diagnosed with this disorder is at its peak in about 2016th

Trying to understand the widespread impact of asbestos, it is Important to know why it was considered advantageous. A member of the silicate family, has asbestos insulating properties unbelievable. It is resistant to heat, flame, electricity, chemicals, and even biodegradable. On its own, this material has a high tensile strength and flexibility. So it was easy, everything from vinyl-tiled floor to ceiling was added to the brake pads.

It was not until the late 1950s showed that physicians and researchers, a clear link between asbestos exposure and> Mesothelioma. Mesothelioma lung cancer is different in that the linings of the body, including the lungs, rather than the lung tissue itself attacks. The linings are vulnerable to mesothelioma that in the lungs, heart, stomach and testes. In addition to these four main categories of this cancer, there are three subtypes of the disease: epithelioid, sarcomatoid and biphasic.

The subtypes of mesothelioma related to its various forms. Whenexamined under a microscope, the cancerous tissue comes in various forms, which give doctors an indication of how aggressive the cancer.

The least aggressive form of mesothelioma, which affects 50-70% of mesothelioma patients is epithelioid. When viewed under a microscope, the cells have a single, tubular shape. Since this is a fairly common form of cancer, it can be confused with adenocarcinoma. However Adenocarcinoma begins in the liningInstitutions as the lining of the entire body cavity.

In the following the aggressive subtype of sarcomatoid mesothelioma. Luckily, this only accounts for 10-15% of cases of mesothelioma every year, because the prospects are bleak. Sarcomatoid cancer cells are more irregular than that of epithelioid cells, and they are usually oval in shape. How can sarcomatoid cells such as epithelioid sarcoma, and sarcomatoid be confused with other diseases,Carcinoma.

Finally, biphasic mesothelioma contains a mixture of epithelioid and sarcomatoid cells, and it affects 46-63% of mesothelioma patients.

No matter what type of mesothelioma you develop, it is a fairly deadly form of cancer. If you or someone you know has been diagnosed with the disease after exposure to asbestos, you should consult a lawyer about your right to possible financial compensation. For more information, check out the asbestos lawyersWilliams Kherkher today.

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