What does crista galli mean?

The crista galli is a thick, midline, smooth triangular process arising from the superior surface of the ethmoid bone, projecting into the anterior cranial fossa. It separates the olfactory bulbs, which lie either side of it in the olfactory fossae of the cribriform plate.

Why is it called the crista galli?

Projecting upward from the middle line of the cribriform plate is a thick, smooth, triangular process, the crista galli, so called from its resemblance to a cock’s comb. The long thin posterior border of the crista galli serves for the attachment of the falx cerebri.

Why do you think this portion of the ethmoid bone is called crista galli?

Crista galli is Latin for a cockerel’s comb; it rises vertically from the cribriform plate. The back of this protuberance serves as an attachment point for the falx cerebri – a major fold in the dura mater membrane of the brain that separates both brain hemispheres.

Does the ethmoid bone contains the crista galli?

The crista galli is the part of the ethmoid bone that is a point of attachment for the meninges of the brain. The crista galli is the most superior point on the ethmoid.

What does Galli mean in anatomy?

Anatomical terms of bone The crista galli (Latin: “crest of the rooster”) is the upper part of the perpendicular plate of the ethmoid bone of the skull. It rises above the cribriform plate. The falx cerebri (a fold of the dura mater surrounding the brain) attaches to the crista galli.

Why is the crista galli important?

Pneumatized crista galli can play an important role in clinical work, both as an inflamed sinus or other pathologies (sinusitis cristae galli, mucocoelae) or as a morphologic barrier in neurosurgical approaches to some tumors of the anterior skull base.

What part of the brain is associated with the crista galli?

The crista galli (Latin: “crest of the rooster”) is the upper part of the perpendicular plate of the ethmoid bone of the skull. It rises above the cribriform plate. The falx cerebri (a fold of the dura mater surrounding the brain) attaches to the crista galli….

What is function of crista galli?

It serves as an anterior attachment for the falx cerebri. Immediately lateral to it are the nasal slits where the anterior ethmoidal nerves descend into the roof of the nasal cavity. The crista galli may contain marrow or be pneumatized.

What is the meaning of Gaali in Urdu?

The Urdu Word غالب Meaning in English is Ascendant. The other similar words are Afzal and Ghalib. The synonyms of Ascendant include are Commanding, Controlling, Dominant, Predominant, Predominating, Superior, Supreme, Surpassing, Prevailing and Ascendent.

What is the meaning of gullie?

1 : a trench which was originally worn in the earth by running water and through which water often runs after rains. 2 : a small valley or gulch. gully.