Calvaria

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Calvaria

Calvaria (pronounced: kal-VAIR-ee-uh), also known as the skullcap, is the upper, domed part of the skull. The term is derived from the Latin word calva, meaning "bald head".

Etymology

The term "Calvaria" is derived from the Latin word calva which means "bald head". This term is used in anatomy to refer to the upper, domed part of the skull.

Anatomy

The calvaria is made up of the superior portions of the frontal bone, parietal bones, and occipital bone, which are fused together via the coronal suture, sagittal suture, and lambdoid suture. It protects the brain from injury and supports the structures of the head.

Clinical significance

In medical practice, conditions such as craniosynostosis can cause problems with the normal growth and development of the calvaria. This can lead to a variety of symptoms and complications, including abnormal head shape, increased intracranial pressure, and developmental delay.

Related terms

  • Cranium: The part of the skull that encloses the brain.
  • Skull: The bony structure in the head that supports the face and forms a protective cavity for the brain.
  • Suture (anatomy): A type of fibrous joint that only occurs in the skull.

External links

Esculaap.svg

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