For Publishers
DiscoveryMetadataPeer reviewHostingPublishing
For Researchers
JoinPublishReviewCollect
Register
Blog
About
Search
Advanced search
My ScienceOpen
Search
For Publishers
For Researchers
Blog
About
11
views
18
references
 Top references
cited by
0
    
0 reviews
 Review
0
comments
 Comment
0
recommends
+1 Recommend
0 collections
    0
    shares
      404
      similar
       All similar
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      3-month surgical outcomes of Implantable Collamer Lens implantation for myopic regression after laser vision correction surgeries: a retrospective case series

      research-article

      Read this article at

      ScienceOpenPublisherPMC
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Background

          To investigate the surgical outcomes of implantable collamer lens (ICL) implantation in eyes with residual myopia after primary laser vision correction (LVC) surgeries.

          Methods

          This study included patients who underwent ICL implantation and had a history of LVC surgery, including photorefractive keratectomy (PRK) or laser-assisted in situ keratomileusis (LASIK). Visual acuity and refractive error were assessed pre and 3-months postoperatively and the efficacy and safety indices calculated accordingly.

          Results

          A total of 30 eyes of 17 patients were included in this study. At 3 months, the mean logMAR uncorrected distance visual acuity (UDVA), corrected distance visual acuity (CDVA), and spherical equivalent were − 0.03 ± 0.11 (include logMAR), − 0.04 ± 0.09 (include logMAR), and − 0.06 ± 0.33 diopters (D), respectively. The 3-month Snellen UDVA was better than 20/20 for 83% of eyes, and 97% of eyes showed an unchanged or improved CDVA after surgery. The mean efficacy and safety indices were 1.11 ± 0.22 and 1.13 ± 0.20, respectively. Further, 93 and 100% of eyes were within ±0.5 and ± 1.0 D of the attempted spherical equivalent refraction, respectively.

          Conclusions

          ICL implantation in eyes with myopic regression after previous LVC surgery showed safe, effective, and predictable outcomes.

          Trial registration

          retrospectively registered.

          Related collections

          Most cited references18

          • Record: found
          • Abstract: not found
          • Article: not found

          Posterior Chamber Phakic Intraocular Lens Implantation for the Correction of Myopia and Myopic Astigmatism: A Retrospective 10-Year Follow-up Study

          Tomoaki Nakamura, Naoki Isogai, Takashi Kojima … (2019)
          Article 0 comments Cited 39 times – based on 0 reviews     Review now
            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Regression and its mechanisms after laser in situ keratomileusis in moderate and high myopia.

            A Chayet, K K Assil, David Montes … (1998)
            The purpose of the study was to evaluate the degree and mechanism of regression after laser in situ keratomileusis (LASIK) on moderate to highly myopic eyes during the first postoperative year.
            Article 0 comments Cited 38 times – based on 0 reviews     Review now
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Intraocular lens power calculation with an improved anterior chamber depth prediction algorithm.

              Millie Olsen, H Gimbel, L Corydon (1995)
              The accuracy of intraocular lens (IOL) power calculation was evaluated in a multicenter study of 822 IOL implantations using the Binkhorst II, Sanders/Retzlaff/Kraff (SRK I, SRK II, SRK/T), Holladay, and Olsen formulas. All but the first of these were optimized in retrospect with calculation of the SRK A-constant, the Holladay surgeon factor, and the Olsen pseudophakic anterior chamber depth (ACD) for each lens style. The ACD prediction of the Olsen formula was based on a previously described regression formula incorporating preoperative ACD, corneal height, axial length, and lens thickness. Among the optical IOL power calculation formulas, the highest IOL power prediction error was found with Binkhorst's and the lowest with Olsen's, which was more accurate than the SRK/T and the Holladay formulas (P < .05). The SRK/T formula was significantly more accurate than the original SRK regression formulas (P < .001). When analyzed for axial length dependence, all formulas showed the least error in the normal range. Error of the Olsen formula was lower than that of the others in the axial length interval 20 mm to 26 mm. No differences in accuracy were found between the optical IOL calculation formulas in eyes with an axial length above 26 mm (P < .05). The accuracy of IOL power calculation can be improved with optical formulas using newer-generation ACD-prediction algorithms.
              Article 0 comments Cited 24 times – based on 0 reviews     Review now
                Bookmark
                All references

                Author and article information

                Contributors
                Tae-im Kim: tikim@yuhs.ac
                Journal
                Journal ID (nlm-ta): BMC Ophthalmol
                Journal ID (iso-abbrev): BMC Ophthalmol
                Title: BMC Ophthalmology
                Publisher: BioMed Central (London )
                ISSN (Electronic): 1471-2415
                Publication date (Electronic): 16 November 2021
                Publication date PMC-release: 16 November 2021
                Publication date Collection: 2021
                Volume: 21
                Electronic Location Identifier: 397
                Affiliations
                [1 ]Eyereum Eye Clinic, Seoul, Republic of Korea
                [2 ]Apgujeong Eye Clinic, Seoul, Republic of Korea
                [3 ]GRID grid.15444.30, ISNI 0000 0004 0470 5454, Department of Ophthalmology, , Institute of Vision Research, Yonsei University College of Medicine, ; 50-1, Yonsei-ro, Seodaemun-gu, Seoul, 03722 Republic of Korea
                Article
                Publisher ID: 2163
                DOI: 10.1186/s12886-021-02163-3
                PMC ID: 8597254
                PubMed ID: 34784925
                SO-VID: f0b0556d-1d77-4d4b-9b38-c68fa1f9e993
                Copyright © © The Author(s) 2021
                License:

                Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver ( http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

                History
                Date received : 24 April 2021
                Date accepted : 30 October 2021
                Categories
                Subject: Research
                Custom metadata
                issue-copyright-statement © The Author(s) 2021

                ScienceOpen disciplines: Ophthalmology & Optometry
                Keywords: implantable collamer lens,myopic regression,laser-assisted in situ keratomileusis,photorefractive keratectomy
                Data availability:
                ScienceOpen disciplines: Ophthalmology & Optometry
                Keywords: implantable collamer lens, myopic regression, laser-assisted in situ keratomileusis, photorefractive keratectomy

                Comments

                Comment on this article