Transepithelial Corneal Cross-linking With Supplemental Oxygen in Keratoconus: 1-Year Clinical Results

Abstract

Transepithelial CXL performed in an oxygen-rich atmosphere results in improved Kmax and CDVA with good safety. These promising findings suggest that this procedure could be safe and capable of halting the progression of keratoconus. [J Refract Surg. 2021;37(1):42-48.].