ArticleEye (London, England)2023
First European results of a new refractive lenticular extraction procedure-SmartSight by SCHWIND eye-tech-solutions.
Article in Eye (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed.
- One-Year Efficacy and Safety of Combined Photorefractive Keratectomy and Accelerated Corneal Collagen Cross-Linking after Intacs SK Intracorneal Ring Segment Implantation in Moderate Keratoconus.BioMed research international · 2019Trial
- Twelve-Month Visual, Refractive, and Ocular Wavefront Outcomes of SmartSight KLEx, Pooling Original and NOVA Workflows, on the SCHWIND ATOS: A Single-Surgeon Cohort Study.Ophthalmology and therapy · 2026Article
- Refractive and Visual Outcomes of SmartSight NOVA Refractive Lenticule Extraction for Myopia and Myopic Astigmatism at 3 Months: a Retrospective Case Series.Ophthalmology and therapy · 2026Article
- Keratorefractive Lenticule Extraction - KLEx.Klinische Monatsblatter fur Augenheilkunde · 2025Review
- Epithelial Remodelling in Myopia After Keratorefractive Lenticule Extraction.Ophthalmology and therapy · 2025Article
- Comparing The Existing Myopic Keratorefractive Lenticule Extraction (KLEx) Platforms: A Narrative Review.Clinical ophthalmology (Auckland, N.Z.) · 2025Review
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundTo evaluate vision 3 months after SmartSight lenticule extraction treatments.
designCase series.
methodsThis case series of patients were treated at Specialty Eye Hospital Svjetlost in Zagreb, Croatia. Sixty eyes of 31 patients consecutively treated with SmartSight lenticule extraction were assessed. The mean age of the patients was 33 ± 6 years (range 23-45 years) at the time of treatment with a mean spherical equivalent refraction of -5.10 ± 1.35 D and mean astigmatism of 0.46 ± 0.36 D. Monocular corrected distance visual acuity (CDVA), uncorrected distance visual acuity (UDVA) were assessed pre- and post-operatively. Ocular and corneal wavefront aberrations have been postoperatively compared to the preoperative baseline values. Changes in ocular wavefront refraction, as well as changes in keratometric readings are reported.
resultsAt 3 months post-operatively, mean UDVA was 20/20 ± 2. Spherical equivalent showed a low myopic residual refraction of -0.37 ± 0.58 D with refractive astigmatism of 0.46 ± 0.26 D postoperatively. There was a slight improvement of 0.1 Snellen lines at 3-months follow-up. Compared to the preoperative status, ocular aberrations (at 6 mm diameter) did not change at 3 months follow-up; whereas corneal aberrations increased (+0.22 ± 0.21 µm for coma; +0.17 ± 0.19 µm for spherical aberration; and +0.32 ± 0.26 µm for HOA-RMS). The same correction was determined using changes in ocular wavefront refraction, as well as changes in keratometric readings.
conclusionLenticule extraction after SmartSight is safe and efficacious in the first 3 months postoperatively. The post-operative outcomes indicate improvements in vision.
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