Evidence map›Paper›PMID 33718660›Full record

ArticleAmerican journal of ophthalmology case reports2021

Ocular thelaziosis: A case report of an emerging zoonosis.

Marta Isabel Martínez-Sánchez, Gema Bolívar-de-Miguel, Juan Cuadros-González, José Miguel Rubio González

Open access · goldAbstract readCase Reports
In one paragraph

Article in American journal of ophthalmology case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. The genome sequence of a nematode,Wellcome open research · 2025
    Article
  4. Article
  5. Article
  6. Update on infections withCurrent research in parasitology & vector-borne diseases · 2024
    Article
  7. 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

4 authors at 2 institutions in 1 country.

Marta Isabel Martínez-SánchezOphthalmology Department, University Hospital Príncipe de Asturias, Alcalá Meco S/N, Madrid, 28805, Spain.
Gema Bolívar-de-MiguelOphthalmology Department, University Hospital Príncipe de Asturias, Alcalá Meco S/N, Madrid, 28805, Spain.
Juan Cuadros-GonzálezMicrobiology Department, University Hospital Príncipe de Asturias, Alcalá Meco S/N, Madrid, 28805, Spain.
José Miguel Rubio GonzálezTropical Medicine and International Health Research Unit, Parasitology Service, National Center of Microbiology, Instituto de Salud Carlos III, Majadahonda, Madrid, 28222, Spain.
Hospital Universitario Príncipe de Asturias · ESInstituto de Salud Carlos III · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe an unusual case of ocular thelaziosis due to OBSERVATIONS: We report an 81-year-old woman presented to our emergency department with a week long history of bilateral redness and tearing that had not improved despite antibiotics and corticosteroid topical treatment. Slit-lamp biomicroscopy showed signs of bilateral conjunctivitis and mucopurulent discharge in fornices. Under the upper tarsal conjunctiva of the left eye, two filiform worms were identified, which were removed and sent on wet mount slides for microscopic examination and genetic identification. The rest of the ophthalmoscopic examination was rigorously normal. Polymerase chain reaction (PCR) assay turned positive for CONCLUSIONS AND IMPORTANCE: Ocular thelaziosis is an emerging zoonosis in Spain, but also in the rest of the world. Ophthalmologists should include ocular thelaziosis in humans as a possible cause of conjunctivitis, tearing, and corneal ulcer, thus avoiding underdiagnosis and inappropriate treatments. The epidemiology of the disease makes anamnesis essential. A confocal biomicroscopy is a useful device for identifying this eyeworm but the definitive diagnosis will be made taking into account the morphological identification under microscope, together with the molecular identification by PCR techniques.

Indexed as

Eye wormHuman ocular thelaziosisOriental eye wormThelazia callipaeda

Identifiers

PMID33718660
PMCPMC7933709
OpenAlexW3130667590

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.