Registry of ocular anomalies among patients with genetic disorders attending the clinical genetics department at the National Research Center in Egypt.

Background: The congenital abnormalities of eyes are a major cause of visual impairment throughout the world. Prevention of visual impairment due to congenital and infantile abnormalities of eyes is very important. The aim of this study is to evaluate the frequency and types of congenital ocular anomalies among patients with genetic disorders.