Peritoneaalikalvon
Peritoneaalikalvon is the Finnish term for the peritoneal membrane, the serous membrane that lines the abdominal cavity (the peritoneum) and covers most abdominal organs. It forms two continuous layers: the parietal peritoneum that lines the cavity wall and the visceral peritoneum that envelops the organs. The potential space between them is the peritoneal cavity, which normally contains a small amount of lubricating peritoneal fluid.
Structure and composition: The peritoneum consists of a single layer of mesothelial cells with a thin submesothelial
Functions: It reduces friction between moving organs, supports and repositories intraperitoneal organs through mesenteries, omenta and
Clinical relevance: Conditions affecting the peritoneal membrane include peritonitis (inflammation of the peritoneum), ascites (fluid accumulation),
Terminology note: The term peritoneaalikalvon corresponds to the peritoneal membrane or peritoneum in English, and is