Epicanthus

Epicanthus: Basics and Features of Ocular Features

Introduction:
Epicanthus is an ocular feature characterized by the presence of a fold of skin at the canthus. The term "epicanthus" comes from the Greek words "epi-", which means "above" or "on top", and "kanthos", which translates as "angle of the palpebral fissure". This physical sign may be present in different ethnic groups and have different variations. In this article, we will look at the main types of epicanthus and how it relates to genetics, as well as share information about possible medical and cultural implications associated with this trait.

Types of epicanthus:
There are several types of epicanthus, which can affect different people. One of the most common types is epicanthus medialis. It is characterized by a fold of skin that starts from the upper eyelid and overlaps the corner of the inner corner of the eye. This type of epicanthus is often found in people of Asian descent.

Another type of epicanthus is the epicanthus lateralis. Unlike the medial epicanthus, the lateral epicanthus is characterized by a fold of skin that starts from the lower eyelid and overlaps the corner of the outer corner of the eye. This type of epicanthus is often found among representatives of some other ethnic groups, such as the American Indians and some autochthonous peoples of Northern Europe.

Genetics and epicanthus:
The appearance of epicanthus is associated with genetic factors. Some studies suggest that certain genes may influence the development of the palpebral fissure skin fold. For example, medial epicanthus is often associated with the presence of a specific gene that is responsible for the formation of skin folds.

Medical and cultural asp

Epicanthus is a rare genetic disorder in which the eyelids are pulled down onto the eyeball, causing a skin fold to form on the eye.

Epicanthus usually appears in children under three years of age and is considered a hereditary disease. Typically, two genes are to blame for this pathology - EDAR and MEPE. However, their mechanism of action is unclear and there is currently no way to prevent epicanthus.

Treatment of the disease depends on its severity. If the disease is mild, then surgical methods can be used to correct the situation. For more severe forms, drugs are used to reduce the level of epilepsy.