Punctate cataract Cerulean cataract SNOMEDCT_US:204138006 HP:0007976 Cerulean cataracts are a kind of congenital cataract having peripheral bluish and white opacifications in concentric layers with occasional central lesions arranged radially. Although the opacities may be observed during fetal development and childhood, usually visual acuity is only mildly reduced until adulthood, when lens extraction is generally necessary. Cataracts, congenital, cerulean UMLS:C0344523