title: Developmental anomalies in the organogenesis of the eyeball. Bilateral diophthalmos.
abstract: A case is described of a 4-month-old boy presenting with a bilateral microphthalmos with cyst. Detailed examination of one eye and cyst suggested that the cyst was atypical and represented an attempt at the formation of an extra eye on the same optic stalk. Such a developmental anomaly has not been described before and the term 'diophthalmos' is proposed as an appropriate name.
mesh_terms: D005123:Eye / Q000196:embryology / Q000473:pathology; D005124:Eye Abnormalities; D006801:Humans; D007223:Infant; D008297:Male; D008850:Microphthalmos / Q000150:complications / Q000473:pathology; D009024:Morphogenesis