Epitheliod mesothelioma-know the facts

Posted by admin on June 27, 2008

If you're new here, you may want to subscribe to my RSS feed. Thanks for visiting!

Epithelioid mesothelioma- what is it?

Epitheliod or epithelial mesothelioma is a rare and deadly form of cancer. it may have significant effect on the layer of protective membrane that surround parts of chest and abdominal cavity.

What causes epithelioid mesothelioma?

Just like several other forms of malignant cancers, epithelioid mesothelioma is caused by prolonged exposure to asbestos in its friable form; that is in a form where particles are released into the air. This usually occurs when the asbestos is processed in some way, such as by cutting or sawing in the factories, road construction or in the mines.

Brief facts about epithelioid mesothelioma

This is the most widespread cell type, constituting approximately fifty to seventy percent of all malignant mesothelioma. These cells are comparatively consistent in shape and have a tubular pattern with a distinct cell nucleus. The individual cells are shaped like dice or multi-sided boxes.

Is there a likelihood of misdiagnosis?

Because of the resemblance between adenocarcinoma and mesothelioma cancer cells, they are often confused and mesothelioma can be misdiagnosed. Examination of the cancer cells under high-powered microscopes and identification of unique characteristics of the chemical properties of the cells can help make the proper diagnosis.

Discover more about epithelioid mesothelioma cancer.

Presently, there are three forms of epithelioid mesothelioma: the most common, pleural mesothelioma; the second most common, peritoneal mesothelioma and the least common form, pericardial mesothelioma.

How easy or hard is it to detect epithelioid mesothelioma signs?
The essential symptoms of epithelial mesothelioma are hard to detect. They include shortness of breath and chest pain. Because these symptoms could be caused by other factors, epithelial mesothelioma is not often detected in advance.

Therapies

Nevertheless, if the cancer is in an early stage, some surgery treatments can be tried. This operation is risky and many medical centers will not perform it because of its high death rate. In addition, this process involves removing an entire lung, as well as far-reaching epithelial tissue, thus dropping the patients breathing capacity in half. Even when it is booming it hardly ever get rid of the mesothelioma, but slightly only dawdles its growth.

Radiation therapy and chemotherapy are other options. Both are systemic treatments and have the demerit of affecting surrounding tissues as well as cancerous tissues. Radiation therapy is often used in combination with surgery treatments as a way of attempting to take away cancerous growth that could not be removed through surgery. Chemotherapy still has not proved very effective against epithelioid mesothelioma.

Epithelioid Mesothelioma and Adenocarcinoma compared

Adenocarcinoma is a type of epithelial cancer that originates in the body’s glandular tissue. Adenocarcinoma often presents itself as a benign glandular tumor that expands into a malignant state over time.

Mesothelioma in contrast affects a type of serous tissue called the mesothelium, the protective lining of the body’s largest cavities.

Epithelioid mesothelioma and adenocarcinoma are both entrenched in the epithelial tissue, and as such, have a similar cellular structure.

Chemical staining of epithelioid mesothelioma cells and adenocarcinoma cells sometimes bring forth similar results.

Knowledge of a family genetics can regularly facilitate in distinguishing between adenocarcinoma and epithelioid mesothelioma. If a patient genetic history elicits signs of carcinoma, it is more likely that they suffer from adenocarcinoma and vice versa.