Evidence map›Paper›PMID 33117916›Full record

ArticleAmerican journal of ophthalmology case reports2020

Occult inflammation detected by autofluorescence May Be the cause of idiopathic choroidal neovascularization.

Luiz H Lima, Claudio Zett, Marcelo B Casella, Felipe Pereira, Eduardo B Rodrigues, Deepika C Parameswarappa, Jay Chabblani

Open access · goldAbstract readCase Reports
In one paragraph

Article in American journal of ophthalmology case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 41% of its field
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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Article
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

7 authors at 4 institutions in 3 countries.

Luiz H LimaDepartment of Ophthalmology, Universidade Federal de São Paulo, São Paulo, Brazil.
Claudio ZettPontificia Universidad Católica de Valparaíso, Valparaíso, Chile.
Marcelo B CasellaDepartment of Ophthalmology, Universidade Estadual de Londrina, Londrina, Brazil.
Felipe PereiraDepartment of Ophthalmology, Universidade Federal de São Paulo, São Paulo, Brazil.
Eduardo B RodriguesDepartment of Ophthalmology, Universidade Federal de São Paulo, São Paulo, Brazil.
Deepika C ParameswarappaLV Prasad Eye Institute, Hyderabad, India.
Jay ChabblaniLV Prasad Eye Institute, Hyderabad, India.
Universidade Federal de São Paulo · BRL V Prasad Eye Institute · INPontificia Universidad Católica de Valparaíso · CLUniversidade Estadual de Londrina · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe retinal pigment epithelium (RPE) disease detected by fundus autofluorescence (FAF) imaging in eyes with idiopathic choroidal neovascularization (ICNV).

methodsA retrospective review of patients seen during a 14-month period with the diagnosis of ICNV was performed to identify patients with RPE disease, defined as hypo or hyperautofluorescent lesions on FAF. The presence of ICNV was confirmed by clinical history, ophthalmoscopic examination, fluorescein angiography (FA), and spectral domain-optical coherence tomography (SD-OCT). The clinical diagnosis of an underlying inflammatory condition was based on the FAF appearance of multiple punched-out hyper or hypoautofluorescent spots in the retinal fundus.

resultsThe mean age was 27 years (range, 21-33 years). Best-corrected visual acuity ranged from 20/25 to 20/200 with a median visual acuity of 20/80. Ten eyes of 8 patients presented RPE abnormalities on FAF. Of the 10 study eyes, ICNV was observed in 8 eyes. ICNV appeared as a type 2 neovascular membrane at the macular area on FA, and SD-OCT revealed neurosensory detachment in all study eyes. FAF demonstrated abnormalities of the RPE that were not appreciated on clinical examination or by other imaging modalities.

conclusionsFAF may reveal an underlying inflammatory condition in patients diagnosed as ICNV, modifying the diagnosis and management.

Indexed as

Fundus autofluorescenceidiopathic choroidal neovascularizationInflammationMultifocal choroiditisPunctate inner choroidopathy

Identifiers

PMID33117916
PMCPMC7581823
OpenAlexW3093456756

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.