Evidence map›Paper›PMID 40800714›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2025

Internal Limiting Membrane Flap Enhances Macular Hole Closure Rates in Highly Myopic Eyes: A Case-Control Study.

Stanley S J Poh, Andrew S H Tsai, Hung-Da Chou, Miao Li Chee, Chung-Ting Wang, Daniel S W Ting, Chi-Chun Lai, Shu Yen Lee

Abstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Macular Buckling - A comprehensive review of Indications, Devices, and outcomes.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Stanley S J PohSingapore National Eye Centre, Singapore.ORCID 0000-0003-1695-0468
Andrew S H TsaiSingapore National Eye Centre, Singapore.
Hung-Da ChouDepartment of Ophthalmology, Chang Gung Memorial Hospital, Linkou Main Branch, Taoyuan, Taiwan.ORCID 0000-0002-1561-3059
Miao Li CheeSingapore Eye Research Institute, Singapore.
Chung-Ting WangDepartment of Ophthalmology, Chang Gung Memorial Hospital, Linkou Main Branch, Taoyuan, Taiwan.
Daniel S W TingSingapore National Eye Centre, Singapore.ORCID 0000-0003-2264-7174
Chi-Chun LaiDepartment of Ophthalmology, Chang Gung Memorial Hospital, Linkou Main Branch, Taoyuan, Taiwan.
Shu Yen LeeSingapore National Eye Centre, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To compare the anatomical and functional outcomes of macular hole (MH) surgery in high myopia (HM) versus non-HM eyes. Patient and Methods: This is a retrospective case-control study of patients who underwent MH repair between 2018 and 2022. HM was defined by axial length (AL) ≥26 mm. MH size, macular curvature and foveoschisis were graded. Surgical technique was divided into internal limiting membrane (ILM) peel or flap. Post-operative best corrected visual acuity (BCVA) and anatomical outcomes including hole closure, restoration of outer retinal layers, presence of foveal gliosis or foveal detachment were assessed at post-operative one, three, six and twelve months. Results: Thirty-four HM eyes were matched 1:1 to 34 out of 201 non-HM eyes with using gender, age, MH size and concurrent phacoemulsification as covariates. Mean AL in the HM group was 28.46 ± 2.01 mm, ranging from 26.03 to 32.83 mm. MH size was 366±183 µm and 386±199 µm in HM and non-HM groups (p=0.667). BCVA and restoration of outer retinal layers were comparable between groups at all time points. Initial hole closure rate was comparable, with 29 (85.3%) in HM group vs 30 (88.2%) in non-HM eyes, p=0.720. One eye in the HM group re-opened 10 months post-operatively. Proportion of eyes with non-closure was higher in those who underwent ILM peel vs flap [7/34 (20.5%) vs 0/34 (0%), p=0.022]. Smaller MH was associated with better closure rate (OR 0.99, 95% CI 0.99-1.00). AL and macular curvature were not associated with hole closure (OR 0.91, 95% CI 0.72-1.15; OR 1.01, 95% CI 0.99-1.02 respectively). Larger MH was associated with poorer final BCVA (β=0.010, 95% CI 0.007-0.014). Conclusion: Anatomical success was comparable between HM and non-HM eyes. Higher surgical success was associated with smaller MH size and ILM flap, but not influenced by AL, macular curvature or foveoschisis.

Indexed as

high myopiainternal limiting membrane flapinternal limiting membrane peelmacular hole

Identifiers

PMID40800714
PMCPMC12341552

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.