Cross-sectional associations of nighttime sleep and daytime nap duration with myopia in preschool children: the mediating role of body mass index

• by Xiumei Chen, Dan Liu, Wei Du, Changhua Wu

• July 7, 2026

Premium IOLs in Imperfect Eyes 

Kavitha R. Sivaraman, MD, ABO and Dagny Zhu, MD, ABO discuss premium options for patients with corneal pathology and post-refractive corneas.

• April 11, 2026

• 6 min

Cataract Surgeons Gain a New Lens Tool

An extended depth of focus intraocular lens approved by the FDA is designed to improve visual range while maintaining contrast sensitivity in cataract surgery.

• by Kathryn Wighton

• March 12, 2026

• 3 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