In peritoneal cancer, cancer cells grow within the serous membrane, a component of the peritoneal cavity. There are two main types of peritoneal cancer: primary and secondary. Primary peritoneal ...

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 ...