![9 Symptoms of Peritoneal Cancer](https://cdn.insightsfleet.com/assets/Ly9jZ.jpg?eurl=Ly9jZG4uaW5zaWdodHNmbGVldC5jb20vY29udGVudC5nZXRzbWFydGluc2lnaHRzLmNvbS93cC1jb250ZW50L3VwbG9hZHMvMjAyNC8wMy85JTIwU3ltcHRvbXMlMjBvZiUyMFBlcml0b25lYWwlMjBDYW5jZXJfMTcwOTg5MDA0Ny0zMDB4MzAwLmpwZw%3D%3D)
9 Symptoms of Peritoneal Cancer
The peritoneum is the thin layer of tissue that lines the abdomen and specific other internal organs. Peritoneum cancer is a rare, aggressive cancer affecting these tissues. It accounts for approximately 10-20% of mesothelioma cancers.