Peritoneal mesothelioma is a rare form of cancer that affects the cells that line the abdominal cavity and organs. It is caused by exposure to asbestos, which can occur in the form of dust or fibers in the air. The disease is generally diagnosed in individuals between the ages of 50 and 70, and is more common in men than women.
This type of mesothelioma is known for its aggressive nature and poor prognosis. It usually has a high mortality rate and can spread to other parts of the body, such as the liver, lungs, and lymph nodes.
Peritoneal mesothelioma can be divided into three stages depending on the extent of cancerous cells. Stage I involves localized cancer that has not spread to other areas. Stage II involves cancer that has spread to nearby organs, such as the stomach, intestines, or bladder. Stage III involves cancer that has spread to distant organs or tissues.
The symptoms of peritoneal mesothelioma vary depending on the stage and location of the cancer. Common symptoms include abdominal pain, weight loss, nausea, loss of appetite, and fatigue. In more advanced stages, the cancer may cause jaundice, ascites, or bowel obstruction.
Diagnosis of peritoneal mesothelioma usually involves imaging tests such as CT scans and MRIs. Biopsies of the tumor can also be performed to confirm the diagnosis.
Treatment for peritoneal mesothelioma usually involves a combination of surgery, radiation, and chemotherapy. Surgery is usually the first line of treatment and involves removing as much of the tumor as possible. Radiation and chemotherapy are used to target cancer cells that may remain after surgery.
Unfortunately, the prognosis for peritoneal mesothelioma is not good. The five-year survival rate is only about 10%, and most patients do not survive more than two years after diagnosis. This is due to the aggressive nature of the disease and its tendency to spread to other parts of the body.
Peritoneal mesothelioma is a serious disease with a poor prognosis. Early diagnosis and treatment is essential for improving the chances of survival. Patients should be aware of the potential risks of asbestos exposure and seek medical attention if they experience any symptoms of the disease.