peritoneal Definition
of or relating to the peritoneum, the smooth transparent serous membrane that lines the cavity of the abdomen and covers most of the abdominal organs.
Using peritoneal: Examples
Take a moment to familiarize yourself with how "peritoneal" can be used in various situations through the following examples!
Example
Peritoneal dialysis is a treatment for kidney failure that uses the lining of your abdomen, or belly, to filter your blood inside your body.
Example
Peritoneal cancer is a rare form of cancer that develops in the peritoneum.
Example
The peritoneal cavity is the space between the parietal peritoneum and visceral peritoneum.
Summary: peritoneal in Brief
The term 'peritoneal' [per-i-tuh-nee-uhl] is an adjective that refers to the peritoneum, which is a smooth transparent serous membrane that lines the cavity of the abdomen and covers most of the abdominal organs. It is used in medical contexts such as 'peritoneal dialysis' and 'peritoneal cancer,' and describes the space between the parietal peritoneum and visceral peritoneum.
