Fig. (4) Temporal Changes in Keratometry (Kmax) Following Non-topographic Transepithelial Photorefractive Keratectomy with
Crosslinking for Keratoconus. The adjoined table provides the statistical assessment of changes compared to preoperative (first row) and
over the post operative period (second row), showing a statistically significant reduction postoperatively, but stability over the postoperative
follow up period.