Fakülteler / Faculties

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Author: search.filters.author.Asena, LeylaSubject: search.filters.subject.OUTCOMES

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    Comparison of Visual Performance and Quality of Life with A New Nondiffractive EDOF Intraocular Lens and A Trifocal Intraocular Lens
    (2023) Asena, Leyla; Dogan, Irem Kirci; Oto, Sibel; Altinors, Dilek Dursun; 0000-0003-0171-4200; 0000-0002-6848-203X; 0000-0002-5574-7318; 36700928; AAJ-4668-2021; E-5914-2016
    Purpose: To compare visual performance and quality of life (QoL) following bilateral implantation of a new nondiffractive extended depth-of-focus (EDOF) intraocular lens (IOL) and a trifocal IOL. Setting: Department of Ophthalmology, Baskent University Faculty of Medicine, Ankara, Turkey. Design: Prospective comparative interventional case series. Methods: 104 eyes of 52 patients with cataract, bilaterally implanted with a nondiffractive EDOF IOL or a trifocal IOL, were included. Outcome measures were uncorrected distance visual acuity (UDVA), corrected distance visual acuity (CDVA), distance corrected intermediate visual acuity and distance corrected near visual acuity, defocus curves, QoL (Visual Function Index 14), quality of vision (Quality of Vision [QoV] index), contrast sensitivity (Pelli-Robson chart), and binocular reading speed. Results: Twenty-six patients were included in each group. The UDVA and CDVA were better in the EDOF group (0.05 +/- 0.04 and 0.01 +/- 0.04) than the trifocal group (0.13 +/- 0.06 and 0.11 +/- 0.07) (P=.02 and .01). Defocus curves showed that visual acuity was better with the EDOF IOL for vergences at 0.00, -0.50, and -1.00 and better with the trifocal IOL for vergences at -2.50, -3.00, -3.50, and -4.00. Contrast sensitivity scores were similar with both IOLs (P=.12). The overall mean QoL scores were lower in the EDOF group, indicating a better QoL (P=.04). The QoV was better in the EDOF group with significantly less glare, halos, and blurry vision (P<.01). Conclusions: The EDOF IOL performed better at distance, and the trifocal IOL performed better at near. Overall QoL and quality of vision were better with the EDOF IOL. Copyright (c) 2023 Published by Wolters Kluwer on behalf of ASCRS and ESCRS
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    Evaluation of quality of life after implantation of a new trifocal intraocular lens
    (2019) Akman, Ahmet; Asena, Leyla; Ozturk, Caner; Gungor, Sirel Gur; 0000-0001-6178-8362; 0000-0002-6848-203X; 30612749; E-5914-2016; AAD-5967-2021
    Purpose: To evaluate the vision-related quality of life (QOL) after implantation of a new trifocal intraocular lens (IOL), by using the National Eye Institute Visual Function Questionnaire-14 (VF-14 QOL questionnaire). Setting: Baskent University Faculty of Medicine, Department of Ophthalmology, Ankara, Turkey. Design: Prospective noncomparative case series. Methods: Consecutive patients who had a new trifocal IOL (Pan-Optix) bilaterally implanted were included in the study. The vision-related QOL was assessed 3 months after the surgery in the second eye. The VF-14 QOL questionnaire was used, with a grading scale of 0, no difficulty; 1, a little difficulty; 2, moderate difficulty; 3, quite difficult; 4, impossible to perform. A subgroup of 14 patients, with an interval of at least 3 months between the surgery in the first eye and the surgery in the fellow eye, were also interviewed 3 months after the monocular IOL implantation. In this subgroup, the QOL with monocular and binocular implantation was compared. Results: The study comprised 48 patients. Reading small print, driving at night, and doing fine handwork were the most difficult tasks to perform, with the mean values of the VF-14 QOL questionnaire being 0.94 +/- 0.81 (SD), 0.89 +/- 0.68, and 0.64 +/- 0.67, respectively. Binocular implantation was associated with improvement in vision-related QOL when compared with monocular implantation, with significant differences in doing fine handwork such as sewing (P = .02) and using a computer (P = .03). Conclusions: With mean values of 1.00 or lower for each question, the results of the VF-14 QOL questionnaire indicated that patients who have the new trifocal IOL bilaterally implanted have an overall high satisfaction rate and a high vision-related QOL. (C) 2018 ASCRS and ESCRS