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ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2022

Prediction of postoperative visual acuity after vitrectomy for macular hole using deep learning-based artificial intelligence.

Shumpei Obata, Yusuke Ichiyama, Masashi Kakinoki, Osamu Sawada, Yoshitsugu Saishin, Taku Ito, Mari Tomioka, Masahito Ohji

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In one paragraph

Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
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  7. Artificial intelligence in individualized retinal disease management.International journal of ophthalmology · 2024
    Review
  8. Review
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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.

Shumpei ObataDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan. obata326@belle.shiga-med.ac.jp.ORCID http://orcid.org/0000-0001-6120-2392
Yusuke IchiyamaDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.
Masashi KakinokiDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.
Osamu SawadaDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.
Yoshitsugu SaishinDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.
Taku ItoDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.
Mari TomiokaDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.
Masahito OhjiDepartment of Ophthalmology, Shiga University of Medical Science, 520 - 2192, Seta Tsukinowacho, Otsu, Shiga, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo create a model for prediction of postoperative visual acuity (VA) after vitrectomy for macular hole (MH) treatment using preoperative optical coherence tomography (OCT) images, using deep learning (DL)-based artificial intelligence.

methodsThis was a retrospective single-center study. We evaluated 259 eyes that underwent vitrectomy for MHs. We divided the eyes into four groups, based on their 6-month postoperative Snellen VA values: (A) ≥ 20/20; (B) 20/25-20/32; (C) 20/32-20/63; and (D) ≤ 20/100. Training data were randomly selected, comprising 20 eyes in each group. Test data were also randomly selected, comprising 52 total eyes in the same proportions as those of each group in the total database. Preoperative OCT images with corresponding postoperative VA values were used to train the original DL network. The final prediction of postoperative VA was subjected to regression analysis based on inferences made with DL network output. We created a model for predicting postoperative VA from preoperative VA, MH size, and age using multivariate linear regression. Precision values were determined, and correlation coefficients between predicted and actual postoperative VA values were calculated in two models.

resultsThe DL and multivariate models had precision values of 46% and 40%, respectively. The predicted postoperative VA values on the basis of DL and on preoperative VA and MH size were correlated with actual postoperative VA at 6 months postoperatively (P < .0001 and P < .0001, r = .62 and r = .55, respectively).

conclusionPostoperative VA after MH treatment could be predicted via DL using preoperative OCT images with greater accuracy than multivariate linear regression using preoperative VA, MH size, and age.

Indexed as

Deep LearningRetinal PerforationsArtificial IntelligenceHumansRetrospective StudiesTomography, Optical CoherenceVisual AcuityVitrectomyArtificial intelligenceDeep learningMacular holePredictionVisual acuity

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Registered trials

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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.