The Comparative Study of Refractive Index Variations between Haigis, Srk/T and Hoffer-Q Formulas Used for Preoperative Biometry Calculation in Patients with the Axial Length > 25 mm.

CONCLUSIONS: Haigis formula and then, with slight difference, SRK/T formula have better and more acceptable post-operative refraction results than Hoffer-Q formula in patients with high axial myopia. Therefore, it is recommended using Haigis and SRK/T formulas for IOL power calculation in patients with high axial myopia undergoing cataract surgery. PMID: 28808644 [PubMed]

https://www.ncbi.nlm.nih.gov/pubmed/28808644?dopt=Abstract

Source: Biomed Res - August 18, 2017 Category: Research Authors: Razmjoo H, Atarzadeh H, Kargar N, Behfarnia M, Nasrollahi K, Kamali A Tags: Adv Biomed Res Source Type: research