Prevalence of different types of intermittent exotropia among exotropic children at Ain Shams University ophthalmology outpatient clinic

Introduction Intermittent exotropia ‘X(T)’ is a disorder of binocular eye movement control, in which one eye intermittently moves outward. It is the commonest type of exodeviation and is usually detected by the parents in early childhood. Patients with X(T) tend to manifest their deviation when they are tired, stressed, or have cold.Purpose To manifest the prevalence of different types of X(T) in exotropic children aged 6–12 years attending Ain...