ArticleJapanese journal of ophthalmology2025
Retinal displacement using optical coherence tomography angiography and metamorphopsia in eyes undergoing macular hole surgery.
Article in Japanese journal of ophthalmology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Cellular-Scale Photoreceptor Remodeling After Macular Hole Surgery Examined by Adaptive Optics Optical Coherence Tomography.Investigative ophthalmology & visual science · 2026Article
Corrections and comments
- Erratum issued
Authors and funding
3 authors.
Funding
Abstract
purposeTo investigate the relationship between metamorphopsia and retinal structural changes using optical coherence tomography angiography (OCTA) images before and after macular hole (MH) surgery. STUDY
designRetrospective, consecutive, case series.
methodsTwenty-seven eyes of 27 patients undergoing MH surgery with internal limiting membrane peeling were studied. M-CHARTS (MC) was used to evaluate metamorphopsia. Retinal distances were measured between two sets of retinal vessel bifurcations that cross the macula vertically and horizontally near and distal to the macula using OCTA 3x3 mm en face images. The rate of change in retinal distance was defined as retinal displacement%. Basal and minimum MH diameters and retinal thicknesses were measured using Spectralis.
resultsThe vertical and horizontal MC scores improved postoperatively (P<0.001). The retinal distance decreased in all periods (P<0.001), and retinal displacements% was greater near than distal to the center of the macula (P<0.001). Retinal displacement% was correlated with basal MH diameter (r
conclusionRetinal displacement near the macular region contributes to MH closure after surgery. The larger the MH diameter, the greater the retinal displacement near the macula and the degree of residual postoperative metamorphopsia.
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