What is the pronunciation of sella turcica?
noun. sella tur·ci·ca | \ -ˈtər-ki-kə , -si- \
Why is it called the sella turcica?
The sella turcica derives its name from the Latin words for Turkish saddle. The name reflects the anatomic shape of the saddle-like prominence on the upper surface of the sphenoid bone in the middle cranial fossa, above which sits the pituitary gland.
What does sella turcica mean in Latin?
Anatomical terms of bone The sella turcica (Latin for Turkish seat) is a saddle-shaped depression in the body of the sphenoid bone of the human skull and of the skulls of other hominids including chimpanzees, gorillas and orangutans. It serves as a cephalometric landmark.
What is meant by Sella?
[sel´ah] (L.) a saddle-shaped depression.
What is a Sella?
The sella turcica is a saddle-shaped depression located in the bone at the base of skull (sphenoid bone), in which resides the pituitary gland.
What does Sella mean in English?
saddle
noun. saddle [noun] a seat for a rider..
What does sella mean in English?
What is the Turkish saddle?
Turkish saddle –> sella turcica. (Science: anatomy) A transverse depression crossing the midline on the superior surface of the body of the sphenoid bone and containing the pituitary gland. It is named turkish saddle from its resemblance to the saddle used by turks.
Who named sella turcica?
anatomist Adrianus Spigelius
The real designation of the sella turcica, however, was introduced to the anatomical nomenclature by the anatomist Adrianus Spigelius (1578-1625) in his famous work De Corpora Humanis Fabrica (1627).
What does nearly empty sella Turcia mean?
The sella turcica is an indentation in the sphenoid bone at the base of your skull that holds the pituitary gland. If you have empty sella syndrome, your sella turcica is not actually empty. In fact, it means your sella turcica is either partially or totally filled with cerebrospinal fluid (CSF).
What causes partially empty sella?
In empty sella syndrome, or ESS, the pituitary gland has flattened or shrunk, which makes the sella turcica appear to be empty. Empty sella syndrome occurs for a variety of reasons, including as a result of pituitary tumors or traumatic injury.
What part of the brain sits in the sella turcica?
The sella turcica is located in the sphenoid bone behind the chiasmatic groove and the tuberculum sellae. It belongs to the middle cranial fossa.
Does sella turcica contain the puitary gland?
The pituitary gland is a pea-sized structure that is attached to the undersurface of the brain by a thin stalk. It is protected by a cradle of bone called the sella turcica, which is located above the nasal passages, almost directly behind the eyes.