Episcleral Space [Spatium Episclerale, Pna; Spatium Interfasciale (Tenoni), Bna; Spatium Circumbulbare, Jna; Syn.: Supravaginal Space, Suprascleral Space, Tenon's Space]

The episcleral space (Spatium episclerale) is a gap between the sclera (the outer layer of the eye) and the fascial sheath (the inner layer), filled with fluid, which serves as shock absorption, protection and hydration of the eye. The episcleral space is an important anatomical structure that provides stability and mobility to the eyeball.

The episcleral space consists of two layers of tissue - sclera and fascia. The sclera is the outer layer of the eye and consists of several layers of collagen and elastin. Fascia is fibrous tissue that surrounds the eyeball and provides stability. Between the sclera and fascia is the episcleral space.

Normally, the episcleral space is filled with a clear liquid called aqueous humor. This liquid performs several functions: protects the eye from damage, moisturizes the cornea, provides nutrition to the tissues of the eye and is involved in the process of vision.

However, with some diseases or injuries, a violation of the integrity of the episcleral space may occur. This can lead to problems with eye function, such as blurred vision, swelling of the eye, or even the formation of a hernia.

To avoid these complications, it is necessary to monitor the condition of the episcleral space and, if necessary, treat. In some cases, surgery may be required to restore the integrity of the space and normalize the function of the eye.

Thus, the episcleral space plays an important role in maintaining normal ocular function and stability. Knowledge of the anatomy and physiology of this space helps ophthalmologists to correctly diagnose and treat various eye diseases.

The episcleral space is the gap between the sclera (the outer covering of the eyeball) and the fascial sheath (the covering that surrounds the eyeball and protects it from external influences). It is filled with liquid, which provides shock absorption and protection of the eyeball from mechanical damage.

The episcleral space is an important anatomical structure that plays an important role in the functioning of the eye. It provides mobility to the eyeball and allows it to move with the head. It is also the site of attachment for the muscles and ligaments that support the eyeball.

Disruption of the normal functioning of the episcleral space can lead to various eye diseases, such as glaucoma, retinal detachment, cataracts and others. Therefore, it is important to know the anatomy and physiology of the episcleral space to understand how it works and what changes may occur in various diseases.

Thus, the episcleral space plays an important role in the normal functioning of the eye and is the object of study of anatomy and physiology. Knowledge of its anatomy and functions can help in the diagnosis and treatment of various eye diseases.