Effect of Angle Kappa on the Refractive Prediction Accuracy in Cataract Patients After Myopic LASIK/PRK
In postmyopic-LASIK/PRK patients, the prediction accuracy decreased with greater angle kappa when using the corneal vertex-centered K values. The pupil-centered K values were preferred for these patients with angle kappa ≥0.4 mm.
Authors
- Xiaohang Xie
- Xuhua Tan (ORCID: https://orcid.org/0000-0001-6929-1991)
- Haowen Lin (ORCID: https://orcid.org/0000-0002-0743-6988)
- Jiaqing Zhang (ORCID: https://orcid.org/0000-0002-6773-0046)
- Haorui Yuan (ORCID: https://orcid.org/0009-0008-5789-7951)
- Xiaofei Hu (ORCID: https://orcid.org/0000-0002-8132-110X)
- Weirong Chen (ORCID: https://orcid.org/0000-0002-3023-4057)
- Yuxing Zheng
- Zhenzhen Liu
- Lixia Luo
- Wenlu Yu
- Xiaozhang Qiu
Institutions
- Sun Yat-sen University (CN)
- World Wide Web Consortium (US)
Publication Details
- Journal
- American Journal of Ophthalmology
- Published
- 2025-11-28
- DOI
- https://doi.org/10.1016/j.ajo.2025.11.042
- Primary Topic
- Corneal surgery and disorders
- Type
- article
- Field-Weighted Citation Impact
- 0.00