RESUMEN
The case is presented of a non-paraneoplastic autoimmune retinopathy (AIR) with positive anti-recoverin autoantibodies. A 28-year-old woman presented with a rapidly progressive bilateral visual loss of 8 months onset. Funduscopic examination revealed diffuse fine mottled atrophic changes in both eyes. Fluorescein angiographic studies showed a pattern of mottled areas of early hyperfluorescence without leakage of dye. In the ocular coherence tomography it was observed that was a loss of external layers. The electroretinogram showed absence of rod and cone responses in the right eye, and diminished cone response associated to absence of rod response in the left eye. AIR was suspected, and empirical corticosteroid treatment was started while waiting for Western-blot results, which was finally positive for recoverin, GAPDH, anti-alpha-enolase, and aldolase. The patient was able to be treated, and her visual acuity remained stable, but as soon as it was suspended, vision was completely lost in the right eye and reduced to hand movement in the left eye.