Retinal vascular occlussion induced by oral contraceptives.

A case of unilateral retinal vascular occlusion secondary to the use of oral contraceptives is presented. The vision was only slightly affected. Fundus examination revealed tortuosity of venules around the macular area and alteration of the pigment epithelium indicating low-grade retinal vein occlusion. Periodic ophthalmologic examination is suggested to women on oral contraceptives to prevent serious thromboembolic complications.