PERIPHERAL RETINAL NONPERFUSION IN FELLOW EYES IN COATS DISEASE

Abstract

Bilateral vascular abnormalities are more common in Coats disease than previously reported. This observation supports a systemic and/or genetic association with Coats disease. Patients with Coats disease should have careful evaluation of the periphery of the less affected eye, preferably with fluorescein angiography, to identify vascular changes not visible clinically. Both eyes warrant surveillance over the lifetime of the patient for potential progression to exudative disease that would warrant treatment.