Evidence map›Paper›PMID 39127778›Full record

ArticleNature communications2024

Physics-informed deep generative learning for quantitative assessment of the retina.

Emmeline E Brown, Andrew A Guy, Natalie A Holroyd, Paul W Sweeney, Lucie Gourmet, Hannah Coleman, Claire Walsh, Athina E Markaki, Rebecca Shipley, Ranjan Rajendram and 1 more

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2024. 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 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. Artificial intelligence virtual bone organoids (AIVBOs).Journal of orthopaedic translation · 2026
    Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Applications of generative adversarial networks in the diagnosis, prognosis, and treatment of ophthalmic diseases.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Emmeline E BrownCentre for Computational Medicine, University College London, London, UK.
Andrew A GuyCentre for Computational Medicine, University College London, London, UK.ORCID 0009-0005-6991-2125
Natalie A HolroydCentre for Computational Medicine, University College London, London, UK.ORCID 0000-0001-9174-1346
Paul W SweeneyCancer Research UK Cambridge Institute, University of Cambridge, Cambridge, UK.ORCID 0000-0003-3385-0696
Lucie GourmetCentre for Computational Medicine, University College London, London, UK.
Hannah ColemanCentre for Computational Medicine, University College London, London, UK.
Claire WalshCentre for Computational Medicine, University College London, London, UK.ORCID 0000-0003-3769-3392
Athina E MarkakiDepartment of Engineering, University of Cambridge, Cambridge, UK.ORCID 0000-0002-2265-1256
Rebecca ShipleyCentre for Computational Medicine, University College London, London, UK.ORCID 0000-0002-2818-6228
Ranjan RajendramMoorfields Eye Hospital, London, UK.ORCID 0000-0003-3926-8824
Simon Walker-SamuelCentre for Computational Medicine, University College London, London, UK. simon.walkersamuel@ucl.ac.uk.ORCID 0000-0003-3530-9166

Funding

Cancer Research UK (CRUK) C44767/A29458RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/W007096/1
6 · The paper itself

Abstract

Disruption of retinal vasculature is linked to various diseases, including diabetic retinopathy and macular degeneration, leading to vision loss. We present here a novel algorithmic approach that generates highly realistic digital models of human retinal blood vessels, based on established biophysical principles, including fully-connected arterial and venous trees with a single inlet and outlet. This approach, using physics-informed generative adversarial networks (PI-GAN), enables the segmentation and reconstruction of blood vessel networks with no human input and which out-performs human labelling. Segmentation of DRIVE and STARE retina photograph datasets provided near state-of-the-art vessel segmentation, with training on only a small (n = 100) simulated dataset. Our findings highlight the potential of PI-GAN for accurate retinal vasculature characterization, with implications for improving early disease detection, monitoring disease progression, and improving patient care.

Indexed as

AlgorithmsDeep LearningRetinaRetinal VesselsDiabetic RetinopathyHumansImage Processing, Computer-AssistedMacular Degeneration

Identifiers

PMID39127778
PMCPMC11316734

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.