Bilateral symmetrical nasal retinal hypopigmentation associated with iris heterochromia: A case report

We reported the case of a 9-year-old boy with a complete right blue iris and left brown iris. Other Ophthalmic examinations were normal except for the homonymous symmetrical pattern of nasal retinal hypopigmentation. The case had no systemic finding or positive family history. The present case was unique because the presentation of iris heterochromia did not follow Mendelian law and was not associated with any diseases or syndromes.