The word "peritoneum parietale" is a medical term that refers to the lining of the abdominal cavity. The correct spelling of this term can be broken down into its phonetic pronunciation using the International Phonetic Alphabet (IPA). "Pɛrətoʊniəm" is pronounced with the first syllable sounding like "pair," the second syllable sounding like "a-tow," and the final syllable sounding like "nee-um." "Parietale" is pronounced "pɛrɪəteɪli" with the first syllable sounding like "pair," the second syllable sounding like "ee," and the final syllable sounding like "tally."
The term "peritoneum parietale" refers to the parietal peritoneum, which is one of the two layers of the peritoneum. The peritoneum is a thin, serous membrane that lines the abdominal cavity and covers many of the abdominal organs. It plays a vital role in protecting and supporting the organs, as well as facilitating their movement.
The peritoneum is divided into two layers: the parietal peritoneum and the visceral peritoneum. The parietal peritoneum lines the walls of the abdominal cavity, while the visceral peritoneum covers the surfaces of the organs within the cavity. The space between these two layers is called the peritoneal cavity, which contains a small amount of lubricating fluid to reduce friction during organ movement.
The parietal peritoneum is firmly attached to the abdominal wall and is made up of a single layer of mesothelial cells. These cells secrete a serous fluid that helps to lubricate the abdominal organs, allowing them to move easily against each other or the abdominal wall during activities like digestion or breathing.
The peritoneum parietale is highly vascularized, meaning it has a rich blood supply. This allows for efficient exchange of nutrients, oxygen, and waste products between the peritoneal cells and the blood vessels.
In summary, the peritoneum parietale refers to the outer layer of the peritoneum that lines the walls of the abdominal cavity, providing support, protection, and lubrication for the abdominal organs.
The layer of p. lining the abdominal walls.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word peritoneum parietale has its roots in Latin.
- Peritoneum is derived from the Latin words peri-, which means around, and tonos, which means to stretch. Therefore, peritoneum literally means stretched around in Latin. In anatomy, it refers to the serous membrane lining the abdominal cavity and covering the organs within it.
- Parietale is the neuter form of the Latin adjective parietalis, which means related to the wall. In this context, it refers to the part of the peritoneum that lines the abdominal wall or the parietal peritoneum.
Overall, peritoneum parietale can be translated as the serous membrane related to the abdominal wall.