What is Asterion?

Asterion is a term used for the point on the side of the human skull, which serves as a intersection for three types of stitches. These are lines of stationary joint that can be found in the skull, including in the skeletal system. Asterion is also called a craniometric point that means that it can be used as a measuring point in the skull.

In terms of its location, Asterion can be found behind the ear. Specifically, there are about 1.6 inches (4.1 cm) per and about 1.5 inches (3.8 cm) above the auditory organ. The three stitches that Asterion unite are lambdoid shar, parieto-mastoid shaar and an eye-moustoid stitch. Named for its similarity to Lambda, 11. The letter in the Greek alphabet, connects parietal and occipital bones. These are two of the three bones that Asterion is also responsible for the connection. While The Parietal Bones form the sides and roof of the skull, the occipital bone is its back and lower half. Asterion also combines the mastoid part of the third cranial part, the time bone that helps the parietal bone in creating the pages of the skullAnd it also creates its base.

During the first years of the child's life, when bones are still formed, the lambdoid stitch can close too quickly, which may lead to a state called plagiocephaly. This is when one side of the skull is developed at the front, while the other side is defined at the back more, which is represented by a malformed asymmetric structure.

, however, they also have their own functions. Parieto-mastoid stitch is thus named because it connects to the mastoid part of the parietal bone with a part of the temporary bone. Similarly, sewing sewing occipito-utoid associates with the mastoid process of the tape bone with the bone of the temporary bone.

The use of the "Asterion" term for this part of the skull is somewhat unclear. Asterion is the name of the Greek mythological figure that served as one of the three gods of the river. It is also an alternative name of beta canum venaticorum. Between the above use and the name of this particularHowever, there are low or correlations.

Asterion became important in neurosurgery. Surgeons use it as a measurement for safe entry into the skull during operation, such as removal of tumors such as meningiomas. Another common surgery is the treatment of stenosis or narrowing of lamb bark.