Posters

Clinical results of implantation of multifocal toric intraocular lenses

Poster Details

First Author: P.Beliakouski BELARUS

Co Author(s):    N. Pazniak   I. Pashkin   E. Likhorad              

Abstract Details

Purpose:

Evaluating and comparing of visual outcomes and ocular optical presentation of the bifocal intraocular lens (IOL) Restor - toric (Alcon, USA) and trifocal intraocular lens PanOptix - toric IOL (Alcon, USA)

Setting:

Сenter of Eye Microsurgery VOKA, Minsk, Belarus

Methods:

There were 33 patients with presbyopia and age-related cataract under observation. Ambulatory binocular implantation of 34 Panoptix - toric IOLs and 22 Restor - toric IOLs were performed (56 eyes in general). Patients were divided into 2 groups: 19 patients with the PanOptix – toric IOLs and 14 patients with the Restor - toric IOLs. Monocular uncorrected distance visual acuity (UDVA), noncorrected intermediate visual acuity (NIVA) at 60 cm, and uncorrected near visual acuity (UNVA) at 40 cm were evaluated. Additionally, mesopic and photopic contrast sensitivity, photic phenomena were also measured.

Results:

The visual outcomes for PanOptix - toric and Restor - toric groups, respectively, were as follows: UDVA: 0,98±0,03 and 0,93 ± 0,02, NIVA at 60 cm: 0,68±0,06 and 0,39±0,08, UNVA: 0,76± 0,06 and 0,77 ± 0,02 (p<0.001). No significant differences were found for contrast sensitivity, halometry between the groups.

Conclusions:

Both models of the IOLs provided high visual functions for distance and near. The capability of the IOL Panoptics - toric for vision at intermediate distance were higher compared to IOL Restor - toric.

Financial Disclosure:

None