Figure 3.

A 40-year-old woman had progressive night blindness and diminished side vision for 20 years. Retinal evaluation revealed typical retinitis pigmentosa with multiple whitish atrophic patches and bony spicule pigments in midperiphery. The vessels were attenuated, and the optic nerve head was pale. The ERG was extinguished. The OCT revealed outer retinal atrophy, thinning, high reflective spots, and shadowing below. Macular edema was seen in both the eyes with an epiretinal membrane in the left eye. ERG = electroretinography, OCT = optical coherence tomography