Optic nerve aplasia (ONA) is a rare ocular developmental anomaly. This condition may affect either one or both eyes of the patient and is characterized by the congenital absence of the optic nerve, retinal nerve fiber layer, and ganglion cell layer. Bilateral ONA, which is more uncommon, is frequently associated with c …
Purpose: The purpose is to report the results of the Boergen modification of the Harada-Ito procedure with and without simultaneous vertical muscle surgery in patients with acquired unilateral superior oblique muscle palsy. Patients and methods: Files of patients with acquired unilateral superior oblique muscle palsy w …
Mirror-image is a term to describe a physical characteristic of some identical twins that appear asymmetrically on opposite sides as if they are looking in a mirror. Mirror-image anisometropia in monozygotic twins was previously reported in the ophthalmic literature. In this article, we describe a case of mirror-image …