Figure 1.

The right eye of case 1 on presentation showed a whitish patch at the posterior pole with an apparent cherry red spot. There was an area of separated posterior hyaloid (arrow) surrounding this area (A). Corresponding fluorescein angiogram showed perivenular staining and no arteriolar occlusion (B). The optical coherence tomography (OCT) of the same eye showed diffuse retinal hyper-reflectivity, elevated fovea with underlying fluid, with subhyaloid inflammatory cells (C). One week after the presentation the right eye showed pallor of the optic disc, and spreading of the white necrotic retinitis patches centrifugally, having an active edge (D). The OCT at that time showed retinal schitic cavity formation, with areas of inner retinal necrosis and hole formation (arrow). Cells were evident between the posterior hyaloid and inner retina (E). At 1 month follow-up, the right eye had developed retinal detachment, optic disc pallor and subretinal proliferative vitreoretinopathy (F).