Influence of Intraocular Lens Asphericity and Blue Light Filtering on Visual Outcome, Contrast Sensitivity, and Aberrometry after Uneventful Cataract Extraction

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Tzamalis Argyrios; Kynigopoulos Myron; Pallas Grigoris; Tsinopoulos Ioannis; Ziakas Nikolaos

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Ophthalmic and Vision Research Year:2020 | Volume:15 | Issue:3 Page(s): 308-317

Download Full-Text

View:

Download:

Cites:

Information Journal Paper

Title

Influence of Intraocular Lens Asphericity and Blue Light Filtering on Visual Outcome, Contrast Sensitivity, and Aberrometry after Uneventful Cataract Extraction

Author(s)

Keywords

Aberrometry

Asphericity

Blue-light Filtering

Contrast Sensitivity

Intraocular Lens

Abstract

Purpose: To evaluate the effect of Asphericity and blue light filter (BLF) of three different Intraocular Lenses (IOLs) on the visual performance, second-and third-order aberrations (defocus, coma, trefoil), and Contrast Sensitivity after uneventful cataract surgery. Methods: One hundred and twenty eyes of 60 patients with clinically significant cataract were randomly assigned to receive one of the three IOL types: Bioline Yellow Accurate (aspheric, with BLF, i-medical, Germany), BioAcryl 60125 (spherical, without BLF, Biotech, France), and H65C/N (aspheric, without BLF, PhysIOL, Belgium). Each IOL was implanted in 40 eyes. Complete ophthalmologic examination, functional acuity contrast testing and wavefront analysis were performed 60 days postoperatively. Results: The mean postoperative best-corrected visual acuity (BCVA) was 0. 95 ± 0. 08, not differing statistically among the IOL groups (P = 0. 83). Mean defocus and coma values did not yield any statistically significant difference through the IOL groups varying from – 0. 784 to – 0. 614 μ m and 0. 129 to 0. 198 μ m (P = 0. 79 and 0. 34, respectively). Bioline Yellow Accurate IOL presented less trefoil aberrations, 0. 108 ± 0. 05 μ m, compared to the other two IOL types (BioAcryl [0. 206 ± 0. 19 μ m] and Physiol [0. 193 ± 0. 17 μ m], P < 0. 05). Contrast Sensitivity values did not differ among the groups under all lighting conditions. Bioline Yellow IOL showed a statistically higher loss of Contrast Sensitivity (between mesopic and mesopic with glare conditions) compared to the BioAcryl and PhysIOL in 12 and 3 cpd spatial frequencies, respectively (P < 0. 05). Conclusion: Bioline Yellow IOL indicated lower Contrast Sensitivity under mesopic conditions when glare was applied but resulted in less trefoil aberrations after uneventful cataract surgery. No further differences were noted in postoperative visual performance among three IOL groups.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

Tzamalis, Argyrios, Kynigopoulos, Myron, Pallas, Grigoris, Tsinopoulos, Ioannis, & Ziakas, Nikolaos. (2020). Influence of Intraocular Lens Asphericity and Blue Light Filtering on Visual Outcome, Contrast Sensitivity, and Aberrometry after Uneventful Cataract Extraction. JOURNAL OF OPHTHALMIC AND VISION RESEARCH, 15(3), 308-317. SID. https://sid.ir/paper/975151/en

Vancouver: Copy

Tzamalis Argyrios, Kynigopoulos Myron, Pallas Grigoris, Tsinopoulos Ioannis, Ziakas Nikolaos. Influence of Intraocular Lens Asphericity and Blue Light Filtering on Visual Outcome, Contrast Sensitivity, and Aberrometry after Uneventful Cataract Extraction. JOURNAL OF OPHTHALMIC AND VISION RESEARCH[Internet]. 2020;15(3):308-317. Available from: https://sid.ir/paper/975151/en

IEEE: Copy

Argyrios Tzamalis, Myron Kynigopoulos, Grigoris Pallas, Ioannis Tsinopoulos, and Nikolaos Ziakas, “Influence of Intraocular Lens Asphericity and Blue Light Filtering on Visual Outcome, Contrast Sensitivity, and Aberrometry after Uneventful Cataract Extraction,” JOURNAL OF OPHTHALMIC AND VISION RESEARCH, vol. 15, no. 3, pp. 308–317, 2020, [Online]. Available: https://sid.ir/paper/975151/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops