Orthokeratology Today: <br>Using Biometry to Guide Ortho-k Decisions</br>

• by CHERYL CHAPMAN, OD, FIAOMC, FAAO, DIPL ABO

• May 1, 2026

Interocular asymmetry and ocular biometric patterns in pediatric high myopia: implications for early risk stratification

• by Siqi Zhang, Xi Wang, Zhaoxing Ding, Qi Zhao

• May 25, 2026

Astigmatism Up After COVID Restrictions

Researchers identified delayed corneal changes in schoolchildren that emerged after myopia rates had already increased during the pandemic.

• by Kathryn Wighton

• May 12, 2026

• 5 min

Beyond the Diopter: Evolving Your Framework for Refractive Surgery Planning

Corneal health, axial length, and long-term ocular preservation are helpful guides for every refractive conversation

• by José F. Alfonso

• May 26, 2026

• 8 min