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

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

  • By

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

  • May 1, 2026

  • 4 min

Share

  • 1

    Stable refraction does not guarantee stable myopia, particularly in orthokeratology monitoring.

  • 2

    Axial length is a critical objective measurement for assessing myopia progression and treatment effectiveness.

  • 3

    Successful myopia control interventions can reduce axial elongation to approximately 0.10 mm to 0.15 mm per year.

  • 4

    Clinicians should align axial length measurements with key clinical milestones and avoid overreacting to single readings.

  • 5

    Utilizing a growth chart for axial length can enhance communication of treatment value and demonstrate technological investment.

Original Source(s)

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

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

  • May 1, 2026

Related Content

CSO Meeting 2026 Highlights Convergence of Innovation and Clinical Practice

More than 300 professionals gathered for three days of innovation, education, and collaboration, highlighting the latest advances in ophthalmic technology and clinical practice

  • May 12, 2026

  • 2 min
The effect of a modified Peyton's four-step teaching method on orthokeratology skills: an experimental study

Current status of vision and refractive errors among children and adolescents in northeast Sichuan, China: a school-based cross-sectional study