Correlation between corneal stromal demarcation line depth and topographic outcomes after two pulsed-light-accelerated crosslinking protocols.
Julio C Hernandez-CamarenaEnrique O Graue-HernandezDenise Loya-GarcíaRaul E Ruiz-LozanoJorge E Valdez-GarcíaPublished in: Clinical ophthalmology (Auckland, N.Z.) (2019)
No correlation between DL depth and visual or topographic outcomes was observed on either protocol. Although significant improvement on CDVA, topographic astigmatism, Kmin, Kmax and Km was observed in both groups at 12 months, further research is needed to assure safety and effectiveness at stabilizing keratoconus progression.