testicular mesothelioma
Testicular mesothelioma is the least common type of mesothelioma. Like other forms of malignant mesothelioma is also associated with asbestos until fibers.Up now the number of cases of this type of mesothelioma cancer is less than one attack hundred.This membranous lining of the testicles, known as the tunica vagina that protects and supports the testicles.
Symptoms and Diagnosis
As this type of mesothelioma is very rare, there are no classical set of symptoms specific to this type of cancer. Most times, however, there is usually the appearance of testicular masses and swelling of the scrotum. The appearance Testicular tumors usually leads to diagnosis of testicular mesothelioma. Sometimes the tumor is discovered accidentally when a patient undergoes surgery for another reason (such as hernia repair). For confirmation of diagnosis, a sample of tumor tissue biopsy should be removed () and taken to the laboratory for investigation.
Treatment
The testicular mesothelioma treatment involves the use of surgery, chemotherapy and / or involves the removal of radiotherapy.Surgery either part or the entire testicle removal depending on the extent of cancer.This is followed by chemotherapy and radiotherapy or to kill cancer cells remaining. Because testicular mesothelioma is often a secondary tumor, and the primary tumor is most likely located in the peritoneum (the membrane lining the abdominal cavity), treatment may involve more than just remove tumors of the testis. In these cases, primary tumors of the abdomen to be treated well. When a patient undergoes chemotherapy typically receive anticancer drugs through an IV. Drugs and selectively kill rapidly dividing cancer cells, preventing their growth. Radiation therapy is used to kill existing cancer cells and prevent further growth of harmful cells by radiation from the infected area. It should be noted that both testicular and peritoneal mesothelioma are classified as aggressive clinical types of asbestos cancer. This means they can spread quickly. In addition, testicular mesothelioma tends to recur within a few years, even in cases where tumors are surgically removed.
How does asbestos causes mesothelioma testicular?
Because testicular mesothelioma is very rare, very little is known about how it develops. Most researchers theorize that there are two possible points of origin for testicular mesothelioma. The tunica vaginalis, the membrane, where testicles develop mesothelioma, is composed of mesothelial cells that are present in most of the membranous linings of the body. The tunica vaginalis is composed of two layers, known as the parietal (outer) and visceral (internal) layers.
Firm yellow nodules can be found on the surface of the tunica serosa. The nodules eventually may take the contents of scrotum, and make the tunica vaginalis to thicken.
While there is currently no theory that explains why exposure to asbestos can cause a tumor Primary to develop in the testicles, it is understood that once the asbestos fibers are in the body, they can lodge in organs and cause inflammation or infection which may result in the development of mesothelioma. The fibers cause cancer cells to divide abnormally, causing fluid accumulation and tumor growth. Once cells have become malignant, they are no longer able to control their own cycles of growth and division. A primary tumor that develops in the testicle is formed by cancer cells that divide without control, causing thickening of the tunica vaginalis eventually leading to tumor formation.
About the Author:
Bello Kamorudeen is an health worker and author of several mesothelioma related articles.For complete information on mesothelioma go to http://www.mesotheliomacorner.blogspot.com
Article Source: ArticlesBase.com – Testicular Mesothelioma-Know the Basic Facts
