Induced Ocular Higher-Order Aberrations After Photorefractive Keratectomy versus Laser-Assisted In Situ Keratomileusis for Myopia: A Systematic Review and Meta-Analysis.
The overall PRK advantage in total ocular HOAs is small and dependent on ablation profile and platform rather than procedure type alone, and wavefront-guided PRK may offer a modest optical advantage over LASIK, while wavefront-optimized outcomes are less certain.