Doctors stage peritoneal cancer depending on the size and position of the cancer, where it has spread from, and how fast it can spread. There are two stages of primary peritoneal cancer and five ...

Peritoneal endometriosis occurs when endometrial-like tissue develops along the lining of your abdominal cavity. Endometriosis is a condition in which uterine-like cells are found in other areas of ...

PPC is a type of cancer that starts in the peritoneal cavity in the abdomen, rather than cancer that has developed elsewhere in the body and spread to the peritoneum. Cancer that has started elsewhere ...