Long-term effect of orthokeratology on choroidal thickness and choroidal contour in myopic children

CONCLUSIONS: In the current 2-year prospective study, ortho-k can improve the choroidal thickness and maintain the choroidal contour, but this effect diminished in a long term. Further study with larger sample size and longer follow-up is warranted to refine this issue.PMID:38164558 | DOI:10.1136/bjo-2023-323764
Source: The British Journal of Ophthalmology - Category: Opthalmology Authors: Source Type: research