Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens
Abstract A new presbyopia-correcting intraocular lens (IOL) combining bifocal and extended-depth-of-focus profiles (Symbiose: Artis Symbiose Plus; Cristalens Industrie, Lannion, France) was introduced. We compared the output with that of a standard monofocal IOL (PL E: Artis PL E). The two four-hapt...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2023-05-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-023-35377-0 |
| _version_ | 1797818104651186176 |
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| author | Woong-Joo Whang Tae-im Kim Hungwon Tchah Kyungmin Koh |
| author_facet | Woong-Joo Whang Tae-im Kim Hungwon Tchah Kyungmin Koh |
| author_sort | Woong-Joo Whang |
| collection | DOAJ |
| description | Abstract A new presbyopia-correcting intraocular lens (IOL) combining bifocal and extended-depth-of-focus profiles (Symbiose: Artis Symbiose Plus; Cristalens Industrie, Lannion, France) was introduced. We compared the output with that of a standard monofocal IOL (PL E: Artis PL E). The two four-haptic hydrophobic IOLs were made of the same material from the same company. Cataract patients bilaterally implanted with either PL E or Symbiose between November 2021 and August 2022 were reviewed. The principal measures of the postoperative results were uncorrected distance visual acuity (UDVA); corrected distance VA (CDVA); uncorrected intermediate VA; uncorrected near VA; objective optical quality; and distance-corrected defocus curves. This study included forty-eight patients (96 eyes), with 22 and 26 patients (44 and 52 eyes, respectively) being implanted with PL E and Symbiose, respectively. All patients received the same type of IOL implanted in both eyes. The average age of patients was 70.9 ± 7.1 and 60.0 ± 8.5 years in PL E and Symbiose groups, respectively, with significantly younger patients in Symbiose group (p < 0.001). Both IOLs displayed excellent UDVA and CDVA with no statistical difference (p = 0.081 (monocular UDVA), p = 0.599 (monocular CDVA), p = 0.204 (binocular UDVA), and p = 0.145 (binocular CDVA)). In comparison with PL E group, Symbiose group showed significantly superior postoperative intermediate and near VA (p < 0.001). PL E group showed significantly superior objective optical quality compared with Symbiose group (p < 0.001). Symbiose provides a continuous range of vision that ensures a seamless transition from far to near with no discontinuity. It also delivers a smooth defocus curve with a larger landing area than the PL E. But the objective optical quality was better in PL E. |
| first_indexed | 2024-03-13T09:03:10Z |
| format | Article |
| id | doaj.art-ee6ba60143cb4408bdc0c2428f8551a5 |
| institution | Directory Open Access Journal |
| issn | 2045-2322 |
| language | English |
| last_indexed | 2024-03-13T09:03:10Z |
| publishDate | 2023-05-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj.art-ee6ba60143cb4408bdc0c2428f8551a52023-05-28T11:14:45ZengNature PortfolioScientific Reports2045-23222023-05-011311810.1038/s41598-023-35377-0Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lensWoong-Joo Whang0Tae-im Kim1Hungwon Tchah2Kyungmin Koh3Department of Ophthalmology, Yeouido St. Mary’s Hospital, The Catholic University College of MedicineDepartment of Ophthalmology, Severance Hospital, Institute of Vision Research, Yonsei University College of MedicineDepartment of Ophthalmology, Kim’s Eye Hospital, Konyang University College of MedicineDepartment of Ophthalmology, Kim’s Eye Hospital, Konyang University College of MedicineAbstract A new presbyopia-correcting intraocular lens (IOL) combining bifocal and extended-depth-of-focus profiles (Symbiose: Artis Symbiose Plus; Cristalens Industrie, Lannion, France) was introduced. We compared the output with that of a standard monofocal IOL (PL E: Artis PL E). The two four-haptic hydrophobic IOLs were made of the same material from the same company. Cataract patients bilaterally implanted with either PL E or Symbiose between November 2021 and August 2022 were reviewed. The principal measures of the postoperative results were uncorrected distance visual acuity (UDVA); corrected distance VA (CDVA); uncorrected intermediate VA; uncorrected near VA; objective optical quality; and distance-corrected defocus curves. This study included forty-eight patients (96 eyes), with 22 and 26 patients (44 and 52 eyes, respectively) being implanted with PL E and Symbiose, respectively. All patients received the same type of IOL implanted in both eyes. The average age of patients was 70.9 ± 7.1 and 60.0 ± 8.5 years in PL E and Symbiose groups, respectively, with significantly younger patients in Symbiose group (p < 0.001). Both IOLs displayed excellent UDVA and CDVA with no statistical difference (p = 0.081 (monocular UDVA), p = 0.599 (monocular CDVA), p = 0.204 (binocular UDVA), and p = 0.145 (binocular CDVA)). In comparison with PL E group, Symbiose group showed significantly superior postoperative intermediate and near VA (p < 0.001). PL E group showed significantly superior objective optical quality compared with Symbiose group (p < 0.001). Symbiose provides a continuous range of vision that ensures a seamless transition from far to near with no discontinuity. It also delivers a smooth defocus curve with a larger landing area than the PL E. But the objective optical quality was better in PL E.https://doi.org/10.1038/s41598-023-35377-0 |
| spellingShingle | Woong-Joo Whang Tae-im Kim Hungwon Tchah Kyungmin Koh Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens Scientific Reports |
| title | Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens |
| title_full | Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens |
| title_fullStr | Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens |
| title_full_unstemmed | Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens |
| title_short | Clinical outcomes of a new four-haptic hydrophobic presbyopia-correcting intraocular lens |
| title_sort | clinical outcomes of a new four haptic hydrophobic presbyopia correcting intraocular lens |
| url | https://doi.org/10.1038/s41598-023-35377-0 |
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