PLEURA PARIETALIS Meaning and
Definition
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Pleura parietalis, also known as the parietal pleura, is a term used in anatomy to denote the outer layer of the pleura, a thin and delicate membrane that lines the thoracic cavity and covers the lungs. The term "pleura" is derived from the Greek word "pleurum," meaning "side," as it is found along the sides of the thorax.
The pleura parietalis specifically refers to the portion of the pleura that lines the chest wall and the diaphragm. It is directly in contact with the inner surface of the ribs, the intercostal muscles, and the mediastinal structures. The parietal pleura is responsible for producing a small amount of serous fluid, which lubricates the pleural cavity and allows for the smooth movement of the lungs during breathing.
By covering the inner surface of the thoracic cage, the pleura parietalis plays a crucial role in protecting and supporting the lungs. It helps maintain the position and stability of the lungs within the thoracic cavity while providing a barrier against friction between the lungs and the chest wall during breathing movements.
In summary, the pleura parietalis is the outer layer of the pleura that lines the chest wall and the diaphragm. It contributes to the structural integrity and functioning of the respiratory system, ensuring the lungs can expand and contract smoothly within the thoracic cavity.
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That which lines the different parts of the chest wall, called costal, diaphragmatic, mediastinal, and cervical according to the parts invested.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PLEURA PARIETALIS
- oleura parietalis
- lleura parietalis
- -leura parietalis
- 0leura parietalis
- pkeura parietalis
- ppeura parietalis
- poeura parietalis
- plwura parietalis
- plsura parietalis
- pldura parietalis
- plrura parietalis
- pl4ura parietalis
- pl3ura parietalis
- pleyra parietalis
- plehra parietalis
- plejra parietalis
- pleira parietalis
- ple8ra parietalis
- ple7ra parietalis
- pleuea parietalis
Etymology of PLEURA PARIETALIS
The term "pleura parietalis" is derived from Latin.
- "Pleura" comes from the Latin word "pleurēs", which refers to the lungs or the side of the body.
- "Parietalis" comes from the Latin word "pariēs", meaning "wall" or "partition".
Therefore, "pleura parietalis" in Latin can be understood as the "wall of the lungs" or "partition of the lungs". The term is commonly used in anatomy and medicine to refer to the outer layer of the membranes surrounding the lungs.
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