Long-term outcomes of orthokeratology in eyes with myopic regression after photorefractive keratectomy (PRK): a retrospective clinical study of 12 eyes
To evaluate long-term (5-year) refractive and corneal tomographic changes induced by overnight orthokeratology (OK) in eyes with myopic regression after photorefractive keratectomy (PRK), with a focus on visual efficacy, mid-peripheral alignment-based lens-fitting methodology, and corneal safety. This single-center ret...