A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction

A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction

Sondra Black Crystal Clear Vision Canada, ON, Canada Purpose: To combine the increased depth of focus of the TECNIS® Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on corrective lenses.Setting: Clinic in Canada.Desi...

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Autor principal: Black S
Formato: article
Lenguaje:EN
Publicado: Dove Medical Press 2018
Materias:
Extended range of vision
TECNIS Symfony
Multifocal IOL
Low Add IOL
Ophthalmology
RE1-994
Acceso en línea:https://doaj.org/article/1c0e117885c24824a59df7b6be8310e0
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spelling oai:doaj.org-article:1c0e117885c24824a59df7b6be8310e02021-12-02T06:04:22ZA clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction1177-5483https://doaj.org/article/1c0e117885c24824a59df7b6be8310e02018-10-01T00:00:00Zhttps://www.dovepress.com/a-clinical-assessment-of-visual-performance-of-combining-the-tecnisreg-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Sondra Black Crystal Clear Vision Canada, ON, Canada Purpose: To combine the increased depth of focus of the TECNIS® Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on corrective lenses.Setting: Clinic in Canada.Design: Single-center, prospective, open-label.Materials and methods: Fifty patients were enrolled for bilateral surgery. Patients were implanted with TECNIS Symfony Extended Range of Focus lens in the dominant eye, and TECNIS low-add +3.25 MF IOL in the non-dominant eye. Patients were ≥18 years of age and had best-corrected visual acuity >20/30 in both eyes, pupil size >3.5 mm, and <1.5 D of corneal astigmatism. Patients were evaluated preoperatively, operatively, and postoperatively on Day 1, Day 7, Month 1, and Month 3. Postoperative evaluations at Month 3 were completed by 32 of 50 patients enrolled, and included distance, intermediate and near visual acuity (VA), and subjective outcomes.Results: Three months postoperatively, binocular results without correction revealed 97% (29/30) of patients had distance VA of 20/20 or better, 97% (29/30) had intermediate VA of 20/25 or better, and 94% (28/30) had near VA of 20/25 or better. At Month 3, the majority of patients reported “none” for visual symptoms of glare (30/30, 100%), halo (29/30, 96.6%), starbursts (29/30), or other – blur (30/30, 100%).Conclusion: Three months postoperatively, the combination of the increased depth of focus of the TECNIS Symfony IOL with a TECNIS MF low-add (+3.25) IOL may provide excellent uncorrected VA at near, intermediate, and far distances with minimal ocular symptoms. Keywords: extended range of vision, TECNIS Symfony, multifocal IOL, low-add IOL, ZXR00, ZLB00, contralateral, blended vision Black SDove Medical PressarticleExtended range of visionTECNIS SymfonyMultifocal IOLLow Add IOLOphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 12, Pp 2129-2136 (2018)
institution DOAJ
collection DOAJ
language EN
topic Extended range of vision
TECNIS Symfony
Multifocal IOL
Low Add IOL
Ophthalmology
RE1-994
spellingShingle Extended range of vision
TECNIS Symfony
Multifocal IOL
Low Add IOL
Ophthalmology
RE1-994
Black S
A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
description Sondra Black Crystal Clear Vision Canada, ON, Canada Purpose: To combine the increased depth of focus of the TECNIS® Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on corrective lenses.Setting: Clinic in Canada.Design: Single-center, prospective, open-label.Materials and methods: Fifty patients were enrolled for bilateral surgery. Patients were implanted with TECNIS Symfony Extended Range of Focus lens in the dominant eye, and TECNIS low-add +3.25 MF IOL in the non-dominant eye. Patients were ≥18 years of age and had best-corrected visual acuity >20/30 in both eyes, pupil size >3.5 mm, and <1.5 D of corneal astigmatism. Patients were evaluated preoperatively, operatively, and postoperatively on Day 1, Day 7, Month 1, and Month 3. Postoperative evaluations at Month 3 were completed by 32 of 50 patients enrolled, and included distance, intermediate and near visual acuity (VA), and subjective outcomes.Results: Three months postoperatively, binocular results without correction revealed 97% (29/30) of patients had distance VA of 20/20 or better, 97% (29/30) had intermediate VA of 20/25 or better, and 94% (28/30) had near VA of 20/25 or better. At Month 3, the majority of patients reported “none” for visual symptoms of glare (30/30, 100%), halo (29/30, 96.6%), starbursts (29/30), or other – blur (30/30, 100%).Conclusion: Three months postoperatively, the combination of the increased depth of focus of the TECNIS Symfony IOL with a TECNIS MF low-add (+3.25) IOL may provide excellent uncorrected VA at near, intermediate, and far distances with minimal ocular symptoms. Keywords: extended range of vision, TECNIS Symfony, multifocal IOL, low-add IOL, ZXR00, ZLB00, contralateral, blended vision 
format article
author Black S
author_facet Black S
author_sort Black S
title A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_short A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_full A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_fullStr A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_full_unstemmed A clinical assessment of visual performance of combining the TECNIS® Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_sort clinical assessment of visual performance of combining the tecnis® symfony extended range of vision iol (zxr00) with the +3.25 d tecnis multifocal 1-piece iol (zlb00) in subjects undergoing bilateral cataract extraction
publisher Dove Medical Press
publishDate 2018
url https://doaj.org/article/1c0e117885c24824a59df7b6be8310e0
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