PiXL appears promising for low myopiaThe use of epi-on photorefractive intrastromal cross linking reduced myopia by about 0.25 D in a small study; In a high-oxygen group, the effect averaged 1.25 D.
Epithelium-on CXL: New frontier for topographic abnormalitiesThe rationale for epithelium-on crosslinking procedures is strong, and may ultimately make customized treatment of topographic abnormalities more attractive for therapeutic and refractive indications.