Cheilitis Angular

Angular cheilitis: Description and features

Angular cheilitis (lat. Helix angularis) is a term used in anatomy to designate the structure of the auricle, which is responsible for the formation of its external contour. The name "angular" comes from the Latin word "angulus", which means "angle". Angular cheilitis is a protrusion on the outer surface of the auricle that organically fits into the shape and contour of the ear.

The main function of angular cheilitis is to give shape and structure to the auricle. It is one of the key anatomical features that gives the ear its recognizable appearance. Angular cheilitis helps define the contours and curves of the auricle, contributing to its aesthetic appearance.

In addition to its aesthetic role, angular cheilitis also performs an important function in the process of collecting and directing sound waves into the ear. Thanks to its shape and position, it helps to capture sounds and direct them into the ear canal, which helps improve the perception of surrounding sound.

Cheilitis angularis, like other parts of the auricle, has individual variations in shape and size from person to person. The unique features of angular cheilitis can be used in criminology or forensic medicine for personal identification.

In conclusion, cheilitis angularis is an important component of the auricle, responsible for its shape and contour. It not only contributes to the aesthetic appearance of the ear, but also plays a role in collecting and directing sound waves. The unique features of cheilitis angularis can be used for personal identification.