Vitreoretinal dysplasia masquerading as Peters' anomaly

Vitreoretinal dysplasia is characterized by a congenital bilateral nonattachment of the retina. In some cases, anteroposition of the iris and lens can lead to corneolenticular contact and corneal opacity, masquerading as Peters' anomaly. We report 3 cases of vitreoretinal dysplasia initially diagnosed as Peters' anomaly.

Case report.

Case 1: In a 3-year-old boy with bilateral corneal opacities, high frequency ultrasound showed iridolenticular adherences as in Peters' anomaly, but color Doppler imaging of the posterior pole revealed a bilateral total retinal detachment. Case 2: In an 18-month-old boy with bilateral corneal opacity and dense cataract, ultrasound revealed a shallow anterior chamber and bilateral vitreous hemorrhage with retinal detachment. Case 3: In a 6-month-old girl with bilateral central corneal opacity, shallow anterior chamber, iridocorneal synechiae, and a cataract, ultrasound revealed a total retinal detachment in the right eye, and was uncertain in the left eye. Corneal transplantation was attempted in the left eye, but a retinal detachment was discovered peroperatively. There were associated central nervous system anomalies.

Vitreoretinal dysplasia is a potentially evolving disease and can lead to anterior chamber thinning, corneal opacity, and secondary glaucoma. Anterior and posterior segment ultrasound is essential to fix the correct diagnosis and prognosis.