Purpose: To evaluate visual outcomes at different distances (near, intermediate, and far), depth of focus, optical quality, quantitative dysphotopsia, and patient satisfaction in two groups.
Methods: The extended depth of focus (EDOF) only group (n = 40 eyes) was implanted bilaterally with an EDOF intraocular lens (IOL) and the mixed group (n = 40 eyes) was implanted with the same EDOF IOL in the dominant eye and a trifocal IOL in the fellow eye. At the 3-month postoperative visit, refractive outcomes and monocular and binocular uncorrected (UDVA) and corrected (CDVA) distance visual acuities for far UDVA, CDVA, distance-corrected intermediate visual acuity (DCIVA) at 80 cm, uncorrected near visual acuity (UNVA), distance-corrected near visual acuity (DCNVA) at 40 cm, and binocular defocus curve were evaluated.
Results: The mean spherical equivalent (SE) 3 months postoperatively was -0.16 ± 0.41 diopters (D) in the EDOF only group and -0.39 ± 0.63 D in the mixed group. In the EDOF only group, binocular visual acuities were: UDVA = -0.04 ± 0.07 logMAR (20/18); CDVA = -0.04 ± 0.06 logMAR (20/18); DCIVA (80 cm) = 0.07 ± 0.19 logMAR (20/23); DCNVA (40 cm) = 0.32 ± 0.15 logMAR (20/42); and UNVA (40 cm) = 0.24 ± 0.17 logMAR (20/35). In the mixed group, binocular visual acuities were: UDVA = 0.03 ± 0.09 logMAR (20/21) (P = .08); CDVA = -0.01 ± 0.07 logMAR (20/20) (P = .25); DCIVA (80 cm) = 0.24 ± 0.23 logMAR (20/35) (P = .08); DCNVA (40 cm) = 0.19 ± 0.07 logMAR (20/31) (P = .03); and UNVA (40 cm) = 0.18 ± 0.10 logMAR (20/30) (P = .37).
Conclusions: Effective restoration of visual acuity was demonstrated in both groups, with high levels of visual quality and patient satisfaction. Better results in near visual acuity were demonstrated in the mixed group. [J Refract Surg. 2019;35(7):408-416.].
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.3928/1081597X-20190417-02 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Artificial Intelligence in Predicting Ocular Hypertension After Descemet Membrane Endothelial Keratoplasty.
Invest Ophthalmol Vis Sci
January 2025
Institute of Vision Research, Department of Ophthalmology, Yonsei University College of Medicine, Seoul, Korea.
Purpose: Descemet membrane endothelial keratoplasty (DMEK) has emerged as a novel approach in corneal transplantation over the past two decades. This study aims to identify predisposing risk factors for post-DMEK ocular hypertension (OHT) and develop a preoperative predictive model for post-DMEK OHT.
Methods: Patients who underwent DMEK at Gangnam Severance Hospital between 2017 and 2024 were included in the study.
Real-World Efficacy and Safety of Escalation to Weekly Adalimumab for Chronic Non-Infectious Uveitis: A Multicenter Study Involving Pediatric and Adult Patients.
Ocul Immunol Inflamm
January 2025
Department of Ophthalmology,University of Health Sciences, Ulucanlar Eye Training and Research Hospital, Ankara, Turkey.
Purpose: To evaluate the efficacy and safety of weekly adalimumab (ADA) treatment in non-infectious uveitis (NIU) patients, including both pediatric and adult populations, and identify factors influencing treatment efficacy.
Methods: A retrospective cohort study at two hospitals in Türkiye included 51 NIU patients (29 children, 22 adults) who escalated from bi-weekly to weekly ADA due to inadequate disease control. Data on six clinical parameters (anterior chamber reaction, vitreous haze, visual acuity, central macular thickness [CMT], prednisone use, uveitis flare-up frequency), adverse effects, and treatment-related factors were collected.
Surgical interventions for simple phakic fovea-splitting rhegmatogenous retinal detachment: a comparative study of scleral buckling and pars plana vitrectomy.
Front Med (Lausanne)
January 2025
National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China.
Aims: To compare the efficiency of scleral buckling (SB) and pars plana vitrectomy (PPV) with or without SB in patients with primary simple phakic fovea-splitting rhegmatogenous retinal detachment (RRD).
Methods: A retrospective case-control study included 101 patients aged <55 years diagnosed with phakic fovea-splitting RRD. The primary outcome was functional success, defined as achieving a postoperative logarithm of the minimum angle of resolution best-corrected visual acuity of 0.
Encountering the clinical complexity of type II Peters anomaly management approaches: a case report.
Pan Afr Med J
January 2025
Department of Ophthalmology, Faculty of Medicine Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya, Indonesia.
Anterior segment dysgenesis exerts its influence on a diverse array of ocular structures, encompassing the cornea, iris, ciliary body, anterior chamber and lens. We present a 20-month-old boy with bilateral corneal opacity. The visual acuity (VA) was 6/480 in both eyes.
View Article and Find Full Text PDFEffects of Switching to Netarsudil/Latanoprost Fixed Dose Combination from Various Latanoprost Regimens: The Phase 4 MORE Study.
Clin Ophthalmol
January 2025
Alcon, Inc, Fort Worth, TX, USA.
Purpose: To determine the effect on intraocular pressure (IOP) of switching to a once-daily netarsudil/latanoprost fixed dose combination (FDC) from various topical treatment regimens including latanoprost monotherapy or latanoprost combined with other IOP-lowering agents for the treatment of open-angle glaucoma or ocular hypertension.
Methods: A total of 136 participants enrolled. Eligible participants were aged ≥18 years and had a current diagnosis of open-angle glaucoma or ocular hypertension.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!