Testicular mesothelioma is a rare form of cancer that forms in the mesothelium, a thin layer of tissue that lines the testicles. The mesothelium also lines other organs in the body, including the lungs, heart, and abdomen. However, testicular mesothelioma is the least common type of mesothelioma.
Testicular mesothelioma is almost always caused by exposure to asbestos. Asbestos is a mineral that was once widely used in construction and other industries. However, asbestos exposure can cause serious health problems, including cancer.
The most common symptom of testicular mesothelioma is a swelling of the scrotum. Other symptoms may include pain in the scrotum, groin, or lower abdomen; a buildup of fluid in the scrotum; and a lump in the scrotum.
Testicular mesothelioma is a difficult cancer to diagnose because it can mimic other conditions, such as epididymitis (inflammation of the epididymis, a tube that carries sperm from the testes) and scrotal hernia (a bulge in the groin caused by a weakness in the abdominal wall).
If you have any of the symptoms listed above, it is important to see a doctor right away. A doctor can perform a physical exam and may order tests such as an ultrasound, CT scan, or MRI to diagnose testicular mesothelioma.
Once testicular mesothelioma is diagnosed, a doctor will stage the cancer to determine how far it has spread. The stage of the cancer will help determine the best course of treatment.
Treatment for testicular mesothelioma typically involves surgery to remove the affected testicle and surrounding tissue. In some cases, chemotherapy or radiation therapy may also be used.
The prognosis for testicular mesothelioma depends on a number of factors, including the stage of the cancer at diagnosis and the patient's overall health. The 5-year survival rate for testicular mesothelioma is about 49%.
Here are some additional things to know about testicular mesothelioma:
If you have been exposed to asbestos and are concerned about your risk of developing testicular mesothelioma, talk to your doctor. They can help you assess your risk and develop a plan to monitor your health.