How Do You Spell SUTURA METOPICA?

1. Sutura metopica, also known as the metopic suture, is a term used in anatomy and anthropology to describe the fibrous joint that connects the frontal bones of the skull. It is specifically located at the midline of the forehead, running vertically from the hairline towards the top of the head. This suture begins as a continuous line between the two frontal bones, extending towards the anterior fontanelle (a soft spot found in infants), eventually closing as the bones fully fuse together.

   During fetal development and early infancy, the metopic suture is present and allows for the flexible movement of the frontal bones. However, as the individual grows, usually by the age of 2 or 3, the suture begins to ossify and fuse. Once the sutura metopica fully closes, it becomes an immovable joint formed by the fusion of the frontal bones, resulting in a solid and unbroken forehead.

   The presence or absence of the sutura metopica can vary among individuals. In some cases, the suture may remain open longer or fail to fuse completely, resulting in a persistent metopic ridge or ridge-like structure along the midline of the forehead. This anatomical variation, known as metopic craniosynostosis, can sometimes be associated with developmental abnormalities and may require medical intervention.

   In summary, sutura metopica refers to the fibrous joint connecting the frontal bones, which becomes an immovable joint as it ossifies during growth and development.

2. Metopic suture, line of union between the two halves of the frontal bone, obliterated at the fifth or sixth year.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for SUTURA METOPICA

The word "sutura metopica" is derived from Latin. Here is the breakdown of its etymology:

1. Sutura: This Latin term means "seam" or "suture". It is derived from the verb "sūere", which means "to sew" or "to stitch". In medical terminology, "sutura" refers to the lines or seams between the cranial bones in the skull.

2. Metopica: This word is an adjective form of "metopon", which is derived from the Greek word "metopon" (μετώπον). "Metopon" refers to the forehead or the space between the eyebrows, specifically the area between the two frontal bones in the skull.