Keywords
secondary sequential strabismus, hypereffect of surgical intervention, restrictive strabismus
Abstract
Secondary strabismus is called an eye pathology that occurs during the treatment of strabismus and is characterized by a change in the deviation of the squinting eye to a diametrically opposite direction - convergent strabismus becomes divergent and vice versa. Prevention of secondary strabismus should be aimed at minimizing the hypereffects of surgical interventions for strabismus, leveling the causes of imbalance in the vergent system, and strengthening the binocular function that keeps the eyes in a symmetrical position.