Iskersky-Bito Plaques

Iskersky-Bito Plaques: what are they and how do they arise?

Iskerian plaques, also known as Iskerian spots or xerotic plaques, are one of the most common eyelid diseases. This term was coined in honor of the 19th century Russian ophthalmologist K.K. Iskersky and the French doctor P. Bito, who made a significant contribution to the study of this disease at the end of the 19th century.

Iskersky-Bito plaques are small areas of xerosis that form on the surface of the conjunctiva (the mucous membrane of the eye). Xerosis is a condition in which the normal secretion of tear fluid is disrupted, which leads to dry eyes and the occurrence of various diseases.

Isker spots can occur in people of any age, but they are most common in older adults and children. The cause of Isker-bito xerosis can be various factors, such as disruption of the lacrimal glands, thyroid disease, vitamin deficiency and some others.

Isker spots usually do not cause any symptoms, but in some cases they can lead to a burning sensation and irritation in the eyes. Treatment for Isker-bito xerosis depends on the cause of its occurrence. In most cases, treatment consists of eliminating the factors that led to the occurrence of xerosis, for example, vitamin therapy or eliminating thyroid diseases.

In conclusion, Iskerian plaques are a fairly common eyelid disorder that can occur for a variety of reasons. However, thanks to modern diagnostic and treatment methods, most cases of xerosis can be successfully eliminated or controlled. If you notice similar areas of xerosis in your eyes or have any other eye health problems, consult an ophthalmologist for consultation and treatment.



Xerotic plaque keratitis, also known as Isker-Bitto plaque keratitis (ISK), is a chronic inflammatory disease of the cornea caused by bacteria, viruses, or fungi. It is characterized by the appearance of white or yellowish plaques on the corneal surface. This type of inflammation is one of the most common eye diseases in children and adults.

Xerotic keratitis is a multifactorial disease, but it