In the context of Retinopathy of Prematurity (ROP), "popcorn" refers to a characteristic appearance seen in the retina. This term describes the presence of large, white, rounded, and well-defined lesions, which are indicative of advanced ROP stages, particularly Stage 4 and 5. These "popcorn" lesions are a result of retinal neovascularization and scarring. They can be observed in the avascular retina and are associated with severe complications such as retinal detachment. Identifying these lesions is crucial for assessing the severity of ROP and planning appropriate intervention to prevent vision loss.@LVPEIDigitalEducation
