Evidence map›Paper›PMID 39095470›Full record

ReviewEye (London, England)2025

Pachychoroid disease: review and update.

Chui Ming Gemmy Cheung, Kunal K Dansingani, Hideki Koizumi, Timothy Y Y Lai, Sobha Sivaprasad, Camiel J F Boon, Elon H C Van Dijk, Jay Chhablani, Won Ki Lee, K Bailey Freund

Abstract readReview
In one paragraph

Review in Eye (London, England), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 2 pooled it
–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

64 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Comparison of choroidal biomarkers and scleral thickness in keratoconus in relation to corneal cross-linking.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Article
  6. Article
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  12. Clinical characteristics of pachychoroid-associated choroidal ossification.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Article
  13. Article
  14. Multiscale OCTA framework for assessing choriocapillaris flow-void organisation in chronic central serous chorioretinopathy using a vascular coalescence index.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Article
  15. Article
  16. Article
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  18. Article
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  20. Article

4 more citing papers are in PubMed but not listed here.

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

10 authors.

Chui Ming Gemmy CheungSingapore National Eye Centre, Singapore, Singapore. Gemmy.cheung.c.m@singhealth.com.sg.ORCID http://orcid.org/0000-0003-3358-3516
Kunal K DansinganiDepartment of Ophthalmology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.ORCID http://orcid.org/0000-0002-7430-8601
Hideki KoizumiDepartment of Ophthalmology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan.ORCID http://orcid.org/0000-0002-9610-4386
Timothy Y Y LaiDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0002-7832-6428
Sobha SivaprasadMoorfields Clinical Research Facility, NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust, London, UK.
Camiel J F BoonAmsterdam University Medical Centers, Amsterdam, the Netherlands.
Elon H C Van DijkDepartment of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.
Jay ChhablaniDepartment of Ophthalmology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.ORCID http://orcid.org/0000-0003-1772-3558
Won Ki LeeNune Eye Hospital, Seoul, South Korea.ORCID http://orcid.org/0000-0001-7039-1762
K Bailey FreundVitreous Retina Macula Consultants of New York, New York, NY, USA.ORCID http://orcid.org/0000-0002-7888-9773

Funding

MOH | National Medical Research Council (NMRC) LCG/004/2018
6 · The paper itself

Abstract

The pachychoroid disease spectrum is a phenotype characterized by alterations in choroidal vasculature which result in outer retinal and choriocapillaris damage and visual loss. The presence of pachyvessels is one of the key features of the pachychoroid phenotype. Recent imaging studies suggest that pachyvessels may form because of choroidal venous congestion in one or more quadrants. The formation of intervortex anastomosis may function as a compensatory mechanism to dissipate the increased venous pressure, while outflow obstruction has been hypothesized to occur at the site of the vortex vein exiting the sclera. This review aims to summarize recent imaging findings and discuss evolution in the understanding of pathogenesis of the pachychoroid disease spectrum. We have summarized notable treatment trials in central serous chorioretinopathy and polypoidal choroidal vasculopathy and included an update of the current diagnostic and management strategies of the entities that are part of the pachychoroid disease spectrum.

Indexed as

Central Serous ChorioretinopathyChoroidChoroid DiseasesFluorescein AngiographyHumansTomography, Optical Coherence

Identifiers

PMID39095470
PMCPMC11933466

What OpenQuestion holds

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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.