Evidence map›Paper›PMID 34551857›Full record

ArticleDeutsches Arzteblatt international2021

Acute Closed-Angle Glaucoma-an Ophthalmological Emergency.

Simone Nüssle, Thomas Reinhard, Jan Lübke

Open access · greenAbstract read
In one paragraph

Article in Deutsches Arzteblatt international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Approach to facial pain.Singapore medical journal · 2026
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  5. Article
  6. Article
  7. Review
  8. In Reply.Deutsches Arzteblatt international · 2022
    Article
  9. Causual Effects of Mydriatic Eye Drops.Deutsches Arzteblatt international · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Simone Nüssle
Thomas Reinhard
Jan Lübke

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute closed-angle glaucoma has an incidence of 2.2-4.1 cases per 100 000 persons per year in Europe. It is an ophthalmological emergency in which markedly elevated intraocular pressure can damage vision permanently. Because the acute symptoms are not always clearly referable to the eyes, patients often present to physicians who are not ophthalmologists.

methodsThis review is based on pertinent articles retrieved by a selective search in PubMed.

resultsThe diverse symptoms of acute closed-angle glaucoma include eye redness, worsening of vision and other visual disturbances, headache, and nausea. Acute closed-angle glaucoma has multiple causes. Not all predisposing factors have been definitively identified; above all, there are certain anatomical configurations of the eye that make it more likely to arise. The goals of treatment are to reduce the elevated intraocular pressure rapidly, which usually leads to marked symptom relief, as well as to eliminate the situation that led to closed-angle glaucoma. For proper treatment, the patient should be seen by an ophthalmologist without delay, on the day of symptom onset if possible.

conclusionPrimary prevention of acute closed-angle glaucoma is not always possible. Even physicians who are not ophthalmologists can diagnose markedly elevated intraocular pressure by palpation of the globe. Proper, specific treatment can help patients rapidly and lastingly.

Identifiers

PMID34551857
PMCPMC8841641
OpenAlexW3199513342

What OpenQuestion holds

Textmetadata
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.