Definition of Pacchionian. Meaning of Pacchionian. Synonyms of Pacchionian

Here you will find one or more explanations in English for the word Pacchionian. Also in the bottom left of the page several parts of wikipedia pages related to the word Pacchionian and, of course, Pacchionian synonyms and on the right images related to the word Pacchionian.

Definition of Pacchionian

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Meaning of Pacchionian from wikipedia

- Pacchionian foramen means: incisurae tentorii (aka tentorial notch) a thick opening in the center of the diaphragm of sella through which the infundibulum...
- Arachnoid granulations (also arachnoid villi, and pacchionian granulations or bodies) are small outpouchings of the arachnoid mater and subarachnoid space...
- marked in the skulls of old persons, for the arachnoid granulations (Pacchionian bodies). In the groove is the internal opening of the parietal foramen...
- hemisphere open into these lacunæ, and numerous arachnoid granulations (Pacchionian bodies) project into them from below.[citation needed] The superior sagittal...
- meningeal layer of the brain, the dura mater. Pacchioni's granulations (or Pacchionian bodies), where the arachnoid layer protrudes through the dura, are named...