Evidence map›Paper›PMID 34055261›Full record

ReviewJournal of ophthalmic & vision research

Ocular Manifestations of Patients with Coronavirus Disease 2019: A Comprehensive Review.

Amirhossein Roshanshad, Mohammad Ali Ashraf, Romina Roshanshad, Ali Kharmandar, Seyed Alireza Zomorodian, Hossein Ashraf

Open access · goldAbstract readReview
In one paragraph

Review in Journal of ophthalmic & vision research. 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
3.9field-weighted citation impact, top 6% 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

11 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Retinal vascular occlusions in COVID-19 infection and vaccination: a literature review.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Review
  6. Article
  7. Review
  8. Review
  9. Retinal detachment during COVID-19 era: a review of challenges and solutions.Spektrum der Augenheilkunde : Zeitschrift der Osterreichischen Ophthalmologischen Gesellschaft, OOG · 2022
    Review
  10. Eye Disorders in the Post-COVID Era.Journal of ophthalmic & vision research
    Article
  11. COVID-19 - multisystem disease.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie
    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

6 authors at 2 institutions in 1 country.

Amirhossein RoshanshadStudent Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID https://orcid.org/0000-0001-6725-0045
Mohammad Ali AshrafStudent Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.
Romina RoshanshadStudent Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.
Ali KharmandarNon-communicable Disease Research Center, Fasa University of Medical Sciences, Fasa, Iran.
Seyed Alireza ZomorodianStudent Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.
Hossein AshrafPoostchi Ophthalmology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID https://orcid.org/0000-0003-4429-1658
Shiraz University of Medical Sciences · IRFasa University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Apart from conjunctival involvement which is the most well-known ocular manifestation of coronavirus infectious disease 2019 (COVID-19), there are multiple reports of the involvement of other ocular structures by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). We comprehensively reviewed PubMed, Scopus, Embase, and Google Scholar for available evidence regarding COVID-19 various ocular manifestations, with special focus on less known and unusual ocular findings. We then categorized the findings based on the parts of the eye which was involved. In anterior sections of the eye, the involvement of the eyelid (tarsadenitis), conjunctiva and cornea (follicular conjunctivitis, pseudomembranous conjunctivitis, and keratoconjunctivitis), episclera (nodular episcleritis), uvea (anterior uveitis) were reported. Also, third, fourth, and sixth nerve palsy, retinal vasculitis, retinal optical coherence tomography (OCT) changes (hyper-reflective lesions and increased retinal nerve fiber layer thickness [RNFLT]), optic neuritis, papillophlebitis, Miller Fisher syndrome, posterior reversible leukoencephalopathy (PRES), ophthalmic artery and central retinal artery occlusion, and polyneuritis cranialis were reported in different studies. Postmortem evaluation of COVID-19 patients detected no viral RNA in different anterior and posterior segments of the eyes. However, another study revealed a 21.4% positivity of the retinal biopsies of dead patients. The results of this study can help ophthalmologists to be vigilant when they see these findings in a suspected case of COVID-19. In addition, wearing face masks and protective goggles or eye shields are recommended, especially in high risk contacts.

Indexed as

CoronavirusCOVID-19ManifestationsOcularOphthalmologic

Identifiers

PMID34055261
PMCPMC8126735
OpenAlexW3159531094

What OpenQuestion 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 OpenQuestion graph.