Testicular Mesothelioma
Mesothelioma occurs when cancer attacks the mesothelium, which consists of mesothelial cells forming a protective layer over the body's cavities and organs. The mesothelium produces fluids which protect the organs and allow for their movement. The lining located in the chest is called the pleura and the lining of the abdomen is referred to as the peritoneum.
Mesothelioma occurs when cancer attacks the mesothelium, which consists of mesothelial cells forming a protective layer over the body's cavities and organs. The mesothelium produces fluids which protect the organs and allow for their movement. The lining located in the chest is called the pleura and the lining of the abdomen is referred to as the peritoneum.
Types of Mesothelioma
Of malignant mesotheliomas, the most common is pleural mesothelioma, which occurs in the chest and is responsible for approximately 75% of mesothelioma cancers. The rarest form of mesothelioma is testicular. Of the 2,000 to 3,000 cases of cancerous mesothelioma diagnosed yearly, there are less than 100 cases of testicular mesothelioma. Testicular mesothelioma has been known to occur over a wide age range although most patients are adults over the age of 50. Caucasians are the most subject to the cancer, particularly those who work industrial or construction labor.
Causes of Mesothelioma
The primary factor known to cause malignant mesothelioma is previous asbestos exposure. Asbestos is a type of mineral composed of magnesium-silicate fibers. A popular form of insulation, asbestos was preferred due to its fire resistance and strength. When research showed that asbestos posed health concerns, the popularity of the mineral began to decrease. However, although it is not considered a popular constructive material today, it is still present in many buildings and homes that were constructed during the 20th century.
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