Association between axial elongation and corneal power distribution changes induced by aspheric orthokeratology lenses
Lenses featuring an aspheric AC resulted in reduced axial elongation and increased spherical power and asymmetry in the central cornea, while lenses with a partly aspherical BC improved spherical power in the mid-periphery. A smaller axial elongation was associated with greater post treatment central cornea asymmetry.
Authors
- Mengdi Li (ORCID: https://orcid.org/0000-0002-4245-396X)
- Lihua Li
- Xiaoyan Yang (ORCID: https://orcid.org/0000-0002-0497-617X)
- Kailang Zhang (ORCID: https://orcid.org/0009-0003-0997-4979)
- Xingyi Guo (ORCID: https://orcid.org/0000-0001-5269-1294)
- Bin Zhang (ORCID: https://orcid.org/0000-0003-2609-3340)
- Hua Bi
Institutions
- Nova Southeastern University (US)
- Nankai University (CN)
- Tianjin Medical University Eye Hospital (CN)
- Tianjin Medical University (CN)
Publication Details
- Journal
- Eye and Vision
- Published
- 2025-09-28
- DOI
- https://doi.org/10.1186/s40662-025-00453-1
- Citations
- 1
- Primary Topic
- Ophthalmology and Visual Impairment Studies
- Type
- article
- Field-Weighted Citation Impact
- 1.35
Funders
- Nankai University