ArticleBMC ophthalmology2023
Evaluation of biometric indicators of anterior segment parameters after ICL implantation by swept-source optical coherence tomography.
Article in BMC ophthalmology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Development and Clinical Evaluation of an Anterior Chamber Angle-Based Lens Sizing Method for Implantable Collamer Lens Surgery.Clinical ophthalmology (Auckland, N.Z.) · 2026Article
- Analysis of the correlations between changes in posterior segment and anterior chamber segment after implantable collamer lens implantation in highly myopic patients.BMC ophthalmology · 2025Observational
- Article
- Causes and management strategies for elevated intraocular pressure after implantable collamer lens implantation.Frontiers in medicine · 2024Review
- Early clinical outcome with lens position adjustment following implantable collamer lens surgery.International journal of ophthalmology · 2024Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundTo evaluate anterior segment structural alterations after implantable collamer lens (ICL) implantation in myopic patients using swept-source quantitative optical coherence tomography (SS-OCT).
methodsThis prospective study included 47 eyes in 24 patients with preoperative spherical equivalent ≥ -3.00 D. Patients underwent ICL implantation at Department of Ophthalmology, Peking University Third Hospital, from May 2021 to December 2022. SS-OCT was used to measure anterior chamber width (ACW), angle opening distance (AOD), angle recess area (ARA), trabecular-iris area (TISA), trabecular-iris angle (TIA), iridotrabecular contact (ITC) area, and ITC Index before ICL implantation surgery and at 1 month follow-up. The correlations among the ITC index, vault, and angle parameters were analysed. Receiver operating characteristic (ROC) analysis was used to explore the ability of the vault to identify eyes with suspected angle-closure.
resultsAt one month following ICL implantation, the ITC area was 0.396 ± 0.37 mm
conclusionsAnterior chamber angle parameters decreased one month after ICL implantation, and their percentage changes and ITC index correlated with the vault. When the vault is larger than 0.659 mm, it is necessary to be alert to possible closed angle suspicion.
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