Testicular mesothelioma is the least common type of mesothelioma. Like other forms of malignant mesothelioma, it is also associated with exposure to asbestos fibers.Up till now, the number of reported cases of this type of mesothelioma is less than a hundred.This cancer assaults the membranous lining of the testicles known as the tunica vaginalis which protects and supports the testes.
Signs and Diagnosis-Testicular Mesothelioma
As this type of mesothelioma is rare, there's no classical set of specific signs for this cancer. Most of the time, however there is usually the appearance of testicular lumps and swelling of the scrotum. The appearance of testicular lumps usually leads to the diagnosis of testicular mesothelioma. Sometimes the tumor is discovered accidentally when a patient undergoes surgical procedure for another reasonsuch as hernia repair.
For confirmation of the diagnosis, a sample of the tumor tissue ought to be removedbiopsy and taken to the laboratory for investigations.
Treatment-Testicular Mesothelioma
The treatment of testicular mesothelioma involves the use of surgical procedure, chemotherapy and or radiotherapy.Surgery involves the removal of either a portion or removal of the whole testicle depending on the extent of the cancer.This is then followed by chemotherapy and or radiotherapy to kill the remaining cancer cells.
Because testicular mesothelioma is often a secondary tumor, and the primary tumor is most likely located within the peritoneum (the membrane lining the abdominal cavity), treatment may involve over removing the testicular tumors. In these cases, the primary abdominal tumors must be treated as well.
When a patient undergoes chemotherapy they usually get anticancer medications through an intravenous route. The drugs selectively target and kill the quickly dividing cancerous cells, stopping their growth. Radiation therapy is also used to kill existing cancerous cells and forbid the growth of new harmful cells by radiating the infected area.
It ought to be noted that both peritoneal and testicular mesothelioma are classified as being clinically aggressive types of asbestos cancer. This means they can spread quickly and invasively. In addition, testicular mesothelioma tends to recur within a few years, even in cases where tumors are surgically removed.
How Does Asbestos Cause Testicular Mesothelioma? Testicular Mesothelioma
Because testicular mesothelioma is unusual, small is known about the way it develops. Most researchers theorize there's feasible points of origin for testicular mesothelioma. The tunica vaginalis, the membrane where testicular mesothelioma develops, consists of mesothelial cells, which are present in most of the body's membranous linings. The tunica vaginalis is made up of layers, known as the parietal (outer) and visceral (inner) layers.
Firm white-yellow nodules can be found on the serosal surface of the tunica. The nodules can finally encase the contents of the scrotum, & cause the tunica vaginalis to thicken.
While there is currently no theory to report why exposure to asbestos might cause a primary tumor to create in the testicles, it is understood that one time the asbestos fibers are in the body, they can become lodged in organs & cause inflammation or infection that may finish up in the development of mesothelioma. The fibers cause cancerous cells to divide abnormally, causing buildup of liquid & the development of tumors.
One time cells have become malignant, they are no longer able to control their own cycles of growth & division. A primary tumor that develops in the testicle is formed from cancerous cells that divide without any type of control, which causes the thickening of the tunica vaginalis finally leading to the formation of tumors.
Signs and Diagnosis-Testicular Mesothelioma
As this type of mesothelioma is rare, there's no classical set of specific signs for this cancer. Most of the time, however there is usually the appearance of testicular lumps and swelling of the scrotum. The appearance of testicular lumps usually leads to the diagnosis of testicular mesothelioma. Sometimes the tumor is discovered accidentally when a patient undergoes surgical procedure for another reasonsuch as hernia repair.
For confirmation of the diagnosis, a sample of the tumor tissue ought to be removedbiopsy and taken to the laboratory for investigations.
Treatment-Testicular Mesothelioma
The treatment of testicular mesothelioma involves the use of surgical procedure, chemotherapy and or radiotherapy.Surgery involves the removal of either a portion or removal of the whole testicle depending on the extent of the cancer.This is then followed by chemotherapy and or radiotherapy to kill the remaining cancer cells.
Because testicular mesothelioma is often a secondary tumor, and the primary tumor is most likely located within the peritoneum (the membrane lining the abdominal cavity), treatment may involve over removing the testicular tumors. In these cases, the primary abdominal tumors must be treated as well.
When a patient undergoes chemotherapy they usually get anticancer medications through an intravenous route. The drugs selectively target and kill the quickly dividing cancerous cells, stopping their growth. Radiation therapy is also used to kill existing cancerous cells and forbid the growth of new harmful cells by radiating the infected area.
It ought to be noted that both peritoneal and testicular mesothelioma are classified as being clinically aggressive types of asbestos cancer. This means they can spread quickly and invasively. In addition, testicular mesothelioma tends to recur within a few years, even in cases where tumors are surgically removed.
How Does Asbestos Cause Testicular Mesothelioma? Testicular Mesothelioma
Because testicular mesothelioma is unusual, small is known about the way it develops. Most researchers theorize there's feasible points of origin for testicular mesothelioma. The tunica vaginalis, the membrane where testicular mesothelioma develops, consists of mesothelial cells, which are present in most of the body's membranous linings. The tunica vaginalis is made up of layers, known as the parietal (outer) and visceral (inner) layers.
Firm white-yellow nodules can be found on the serosal surface of the tunica. The nodules can finally encase the contents of the scrotum, & cause the tunica vaginalis to thicken.
While there is currently no theory to report why exposure to asbestos might cause a primary tumor to create in the testicles, it is understood that one time the asbestos fibers are in the body, they can become lodged in organs & cause inflammation or infection that may finish up in the development of mesothelioma. The fibers cause cancerous cells to divide abnormally, causing buildup of liquid & the development of tumors.
One time cells have become malignant, they are no longer able to control their own cycles of growth & division. A primary tumor that develops in the testicle is formed from cancerous cells that divide without any type of control, which causes the thickening of the tunica vaginalis finally leading to the formation of tumors.
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