Abstract
Among the ophthalmological complications present in sickle cell disease, retinal changes are the most relevant with regard to ocular morbidity. Proliferative sickle cell retinopathy (PSCR) occurs due to vaso-occlusion of the ocular microvasculature, which may lead to neovascularization in its proliferative form, which eventually unfolds into vitreous hemorrhage and detachment of the retin…