Peritoneal Mesothelioma is a dreadful and life-threatening cancer, caused by continuous and long exposure to asbestos. It is a tumor that affects the lining of the abdomen that protects the contents of the abdomen and provides a lubricating fluid to enable the organs to move and work properly.

Presently there are few treatments, but no specific known cure, for peritoneal mesothelioma. However, the options for relief and treatment of people with peritoneal mesothelioma have improved tremendously with ongoing research, especially if the cancer is diagnosed early and treated vigorously. Specific types of treatment include traditional chemotherapy: This traditional approach uses special anti-cancer (cytotoxic) medicines and chemicals to try to kill the malignant cells. Often, it is offered as an additional therapy alongside radical surgery or in combination with radiation therapy or immunotherapy, particularly when the cancer has spread beyond an operable area. The chemotherapeutic agents can be administered by mouth in tablet form or intravenously via needle into a vein or a muscle.

Another treatment option is surgery. Surgery for peritoneal mesothelioma entails cutting out part of the affected lining and tissue from the abdomen in order to remove the tumor. Whether or not surgery is performed and how much tissue is removed depends on how far the cancer has spread and how big the tumor is. Sometimes it becomes necessary to remove a lung or part of the diaphragm in order for surgery to succeed in removal of the tumor.

Yet another option is radiation therapy. In radiation therapy, high energy x-rays are used to shrink tumors and kill off cancerous cells in the affected area. There are two ways to administer radiation therapy, either externally where a machine is placed outside the body and emits radiation through the body, or through plastic tubes that enable radiation to be placed directly to the affected area.

There are also clinical trials and various experimental treatments, like gene therapy and immunotherapy, and antiangiogenesis drugs for the treatment of this life-threatening cancer. Research is being done vigorously, and doctors are continuously striving to achieve success in curing this disease so as to ensure that no one else falls prey to this dangerous cancer.