Orthokeratology (ortho-k) is the process of deliberately reshaping the anterior cornea by
utilising specialty contact lenses to temporarily and reversibly reduce refractive error after …

Evidence from animal and human studies suggests that ocular growth is influenced by visual
experience. Reduced retinal image quality and imposed optical defocus result in predictable …

Purpose: This retrospective longitudinal study aimed to examine the relationship between
ocular higher-order aberrations (HOA) and axial eye growth in young myopic children …

Orthokeratology has undergone drastic changes since first described in the early 1960s. The
original orthokeratology procedure involved a series of lenses to flatten the central cornea …

This paper outlines changes to the ocular surface caused by contact lenses and their degree
of clinical significance. Substantial research and development to improve oxygen …

Purpose To compare axial elongation, relative corneal refractive power (RCRP) distribution
within the pupillary diameter, and corneal higher-order aberrations (HOAs) in myopic …

Pediatric myopia has become a major international public health concern. The prevalence of
myopia has undergone a significant increase worldwide. The purpose of this review of the …

Purpose. To evaluate the effect of the optical zone diameter (OZ) in orthokeratology contact
lenses regarding the topographical profile in patients with high myopia (− 4.00 D to− 7.00 D) …

Purpose To determine whether orthokeratology (OK) induced treatment zone (TZ) diameter
can be reduced by altering OK lens design, and if so the impact of modifying TZ diameter on …

Purpose This study aimed to investigate the effect of orthokeratology (OK) on
accommodative function and aberrations, to explore the correlations between them and …