Evaluation of Long-Term Corneal Morphology After Photorefractive Keratectomy by In Vivo Confocal Microscopy and Specular Microscopy; 20-Year Follow-Up

Conclusions: Photorefractive keratectomy in low to moderate myopia seems to be safe and effective method in the long term with preserving corneal morphology (including anterior stromal keratocyte and sub-basal nerve fiber density) and refractive outcomes as shown in this study. In appropriate patients, this method can be considered confidently.
Source: Eye and Contact Lens: Science and Clinical Practice - Category: Opthalmology Tags: Article Source Type: research