Evidence map›Paper›PMID 42011330›Full record

ArticleAmerican journal of ophthalmology case reports2026

Idiopathic intracranial hypertension exacerbated by aseptic meningitis from a nonsteroidal anti-inflammatory drug.

Michael S Trainer, Jonathan C Horton

Abstract readCase Reports
In one paragraph

Article in American journal of ophthalmology case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Michael S TrainerUniversity of California, Department of Ophthalmology, San Francisco, USA.
Jonathan C HortonUniversity of California, Department of Ophthalmology, San Francisco, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To report a case of hemorrhagic papilledema due to idiopathic intracranial hypertension, which was precipitated by aseptic meningitis from self-medication with a nonsteroidal anti-inflammatory drug (NSAID). Observations: A 29-year-old woman with obesity developed headache, emesis, and vision loss. Examination showed swollen optic discs surrounded by extensive hemorrhage. Neuroimaging revealed a partially empty sella, dilated optic nerve sheaths, and stenosis at the transverse-sigmoid sinus junction. A lumbar puncture yielded an elevated intracranial pressure (ICP), along with the unexpected finding of an aseptic meningitis. It was attributed to the patient's excessive use of ibuprofen to treat her headache. Conclusions and importance: Aseptic meningitis induced by an NSAID can precipitate an attack of idiopathic intracranial hypertension in a person at risk for this condition. Inflammatory cells in the meninges impair the absorption of cerebrospinal fluid (CSF), causing a rise in ICP that initiates the positive feedback cycle responsible for the pathogenesis of idiopathic intracranial hypertension.

Indexed as

Aseptic meningitisDural sinus stenosisIbuprofenIdiopathic intracranial hypertensionNSAIDPapilledemaPartially empty sella

Identifiers

PMID42011330
PMCPMC13091738

What OpenQuestion holds

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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.