Correct understanding of the non-surgical management options in the treatment of intermittent exotropia in children

Abstract

Intermittent exotropia is the commonest type of strabismus, and surgery is the primary treatment. Follow-ups and other non-surgical management options can be used for patients who are younger, less cooperative, with well controlled exotropia, or unwilling to operate. However, there are many misconceptions regarding the treatment, especially the non-surgical treatment of intermittent exotropia in children, due to lack of thorough understanding about the natural course of intermittent exotropia, the timing for surgery, and the suitable candidates, effectiveness, and potential risks of different non-surgical options. This article provide an objective evaluation about the common non-surgical management options of intermittent exotropia based on the international research findings and clinical experience, in order to facilitate the correct understanding and rational use of the non-surgical treatment.