newsCataract surgeryIOL Calculation
LISA MRS Formula Outperforms Existing Standards for IOL Calculation in Post-Refractive Surgery Patients, Especially in High Myopia
By MedXY|Mar 19, 2026
A new IOL power calculation formula, LISA MRS, demonstrates superior accuracy for cataract patients with prior myopic refractive surgery, significantly outperforming existing formulas in eyes with axial lengths of 28 mm or greater by utiliz