Peritoneal Mesothelioma Diagnosis and Treatment

X-rays are the most common scans used to help diagnose peritoneal mesothelioma.

A peritoneal mesothelioma diagnosis cannot be made on the basis of symptoms alone. The process begins with a thorough examination of a patient’s medical history and physical condition, followed by sophisticated diagnostic testing such as imaging and fluid and tissue tests. Imaging tests such as x-rays or CT scans are used to detect any abnormalities in the body and a biopsy is usually performed to confirm that the cancer involved is indeed mesothelioma. A biopsy is a minor surgical procedure that involves the removal of fluid or tissue from the peritoneum.
After the biopsy, the fluid and tissue is tested in a laboratory for the presence of mesothelioma cells. If the biopsy returned reveals that a patient has peritoneal mesothelioma, the doctor, together with the patient, will detail a treatment plan.

Peritoneal Mesothelioma Treatments

Though treating peritoneal mesothelioma can be difficult since the cancer has typically progressed to later stages of development, doctors typically recommend treatment to patients to combat the cancer and aid in pain relief. Common treatments used for patients with mesothelioma include surgery, chemotherapy and radiation . Chemotherapy medications and radiation therapy target and kill cancerous cells that rapidly divide.
While no known cure for peritoneal mesothelioma exists, patients may elect to undergo a combination of treatments or participate in clinical trials to alleviate pain and increase the quality of life. Clinical trials are studies that qualifying patients may participate to test up-and-coming medications and treatments. All potential treatment options and medications must go through clinical trials before they are deemed safe and effective.

Intraperitoneal chemotherapy is just one effective form of peritoneal mesothelioma treatment.

Some peritoneal mesothelioma patients may opt for intraperitoneal chemotherapy, where medications are injected directly into the peritoneum immediately following surgery. In some cases, patients may first go through radiation therapy to shrink tumors before undergoing surgery. Many patients, however, are not good candidates for surgery since mesothelioma has often spread too extensively or because the patient’s general health is too poor to cope with the stress of surgery. These patients may elect to participate in palliative treatment options that do not attempt to cure a patient, but work to relieve symptoms and improve the quality of life for peritoneal mesothelioma patients.