Posters

Clinical outcomes of binocular implantation of a new diffractive trifocal intraocular lens

Poster Details

First Author: O.Donmez TURKEY

Co Author(s): B. Sezgin Asena   Y. Aydin Akova   M. Kaskaloglu              

Abstract Details

Purpose:

To evaluate the clinical outcomes following bilateral implantation of Panoptix IOL.

Setting:

Bayindir Hospital, Department of Ophthalmology, Ankara, Turkey and Kaskaloglu Eye Hospital, Izmir, Turkey

Methods:

This prospective, non comparative, non-randomized study included 138 eyes of 69 patients scheduled to undergo cataract or refractive lens exchange surgery between October 2017-June 2018 at two centers. Patients were examined preoperatively and at 1, 6 months postoperatively. Manifest refraction, visual acuity (uncorrected distance visual acuity (UDVA), corrected distance visual acuity (CDVA), uncorrected intermediate visual acuity (UIVA, 60cm) and uncorrected near visual acuity (UNVA, 40cm) were measured. The defocus curves, presence of dysphotopsia, need for spectacles, the presence of posterior capsule opacification and visual function test-14 were assessed at 6 months after surgery.

Results:

The mean binocular logmar UDVA was 0.02± 0.05, UIVA 0.06 ± 0.07 and UNVA 0.05 ± 0.07 postoperatively. All patients had an uncorrected visual acuity of ≥0.2 logmar for all distances. The IOL was able to provide visual acuity ≥0.1 logmar between defocus levels of +0.5 D to -3.00 D and showed two peaks at 0.00 and -1.50 D. Complete spectacle independence was reported in 94.2% of the patients. The mean VF-14 score was 97.7±2.2 (93.2-100). Only one patient reported bothersome halos. The posterior capsule opacification was noted in seven eyes (10%); Nd:Yag capsulotomy was required in one eye.

Conclusions:

The Panoptix IOL implantation provided excellent and satisfactory distance, intermediate and near visual outcomes with high spectacle independence and no disturbing photic phenomena.

Financial Disclosure:

None