Anterior segment dysgenesis: current perspectives on management

IntroductionAnterior segment dysgeneses are congenital ocular anomalies that involve the cornea, iris, anterior chamber, iridicorneal angle structures, and ciliary body. Management highly varies and often depends on the extent of cornea and lens involvement and glaucoma diagnosis. A coordinated approach between pediatric ophthalmology, cornea, retina, and glaucoma specialists may be required to minimize complications and optimize results.Areas coveredA review of the clinical findings of primary congenital glaucoma, congenital aniridia, Axenfeld-Rieger syndrome, Peters anomaly, sclerocornea, congenital ectropion uvea, and megalocornea/megalophthalmos will be followed by the current management of these diseases.Expert opinionFor optimal outcomes, these diseases often require a multi-specialty approach incorporating glaucoma, cornea, and retina specialists with pediatric ophthalmologists. However, there is a critical shortage of pediatric ophthalmologists and few adult sub-specialists have an interest and desire to incorporate children into their practices. A greater emphasis on pediatric eye diseases during training and exposure to anterior segment dysgeneses is needed to provide the optimal care for these rare conditions.