Corneal transplantation, also known as corneal grafting, is a surgical procedure where a damaged or diseased cornea is replaced by healthy donated corneal tissue (the graft).
Corneal Collagen Crosslinking with Riboflavin (C3R Treatment) or CXL, is a one-time application of riboflavin eye drops to the eye that has shown great results in treatment for Keratoconus.