Evidence map›Paper›PMID 33076842›Full record

ArticleBMC ophthalmology2020

Siderotic glaucoma without detectable intraocular foreign body in a pseudophakic eye: a case report.

Yang Huang, Zi Ye, Zhaohui Li

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. 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

3 authors at 1 institution in 1 country.

Yang HuangDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No.28 Fuxing Road Haidian District, Beijing, China.
Zi YeDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No.28 Fuxing Road Haidian District, Beijing, China.
Zhaohui LiDepartment of Ophthalmology, The Chinese People's Liberation Army General Hospital, No.28 Fuxing Road Haidian District, Beijing, China. doctorlzhyk301@163.com.ORCID http://orcid.org/0000-0003-2030-504X
Hainan 301 Hospital · CN

Funding

National Natural Science Foundation of China 81670838National Natural Science Foundation of China 81870640Natural Science Foundation of Beijing Municipality 7182152
6 · The paper itself

Abstract

backgroundOcular siderosis is induced by a retained intraocular foreign body (IOFB) containing iron and can present as siderotic glaucoma. We report a rare case of histopathologically proven siderotic glaucoma in a middle-aged blacksmith with a preceding history of ocular trauma but no radiologically detectable IOFB. CASE PRESENTATION: A 42-year-old blacksmith presented with an elevation of intraocular pressure (IOP) in left eye showing iris heterochromia and brownish deposits throughout the trabecular meshwork (TM). Preoperative ophthalmic examination did not reveal any retained IOFBs. Electroretinography showed the classic changes of retinal degeneration in ocular siderosis. Histopathologic staining of the TM verified the presence of iron deposits.

conclusionThis case underlines the importance of the close monitoring of patients with a history of ocular trauma and highlights the necessity of electroretinography, histopathologic study, and detailed ophthalmic examination in the diagnosis of siderotic glaucoma, even if there is no definite radiologically detectable IOFB.

Indexed as

Eye Foreign BodiesEye Injuries, PenetratingGlaucomaSiderosisAdultHumansIrisMiddle AgedCase reportGlaucomaHistopathologyIntraocular foreign bodyOcular siderosis

Identifiers

PMID33076842
PMCPMC7574297
OpenAlexW3092926614

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.