The Impact of Standard Cross-Linking on the Corneal Optical Density–Age Relationship in Keratoconus After Mechanical Stripping of the Epithelium

Abstract

Conclusion: CXL initially breaks down the pre-existing relationship between COD and age. This is re-established by 12 months postop. The CXL induced change in COD depends on the preop value but not on the patient’s age.