Evidence map›Paper›PMID 42438423›Full record

ArticleThe Journal of international medical research2026

Probable linezolid-associated bilateral toxic optic neuropathy after prolonged therapy: A case report.

Si-Yu Chang, Chun-Xia Zhang, Yue Cong, Xu Li

Abstract readCase Reports
In one paragraph

Article in The Journal of international medical research, 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

4 authors.

Si-Yu ChangDepartment of Ophthalmology, The Second Hospital of Jilin University, China.ORCID 0009-0006-5128-5482
Chun-Xia ZhangDepartment of Ophthalmology, The Second Hospital of Jilin University, China.ORCID 0000-0003-0323-5799
Yue CongDepartment of Ophthalmology, The Second Hospital of Jilin University, China.ORCID 0009-0003-6683-2344
Xu LiDepartment of Ophthalmology, The Second Hospital of Jilin University, China.ORCID 0009-0001-1784-2904

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A woman in her 30s was administered linezolid treatment for pneumonia. Without continuous medical prescriptions, the patient self-administered linezolid for a total of 9 months, which subsequently led to symptoms of bilateral visual impairment and central scotomas. Fundus examination revealed blurred disc margins, accompanied with mild edema, flame-shaped hemorrhages around the optic disc, and mild tortuosity and dilation of retinal veins in both eyes. Visual field testing indicated the presence of central scotomas in both eyes. Visual evoked potentials testing showed reduced amplitudes in both eyes. After excluding other causes of optic neuropathy, the patient was tentatively diagnosed with bilateral toxic optic neuropathy (linezolid-associated optic neuropathy) based on these findings. After discontinuing linezolid, the patient's visual function gradually improved. This case suggests that close monitoring of visual function and neurological symptoms in patients receiving linezolid treatment is crucial, and early identification of relevant abnormalities and timely discontinuation of the drug can effectively improve patient prognosis.

Indexed as

Anti-Bacterial AgentsLinezolidPneumoniaToxic Optic NeuropathyAdultEvoked Potentials, VisualFemaleHumansVisual FieldsAnti-Bacterial AgentsLinezolidadverse effectCase reporteyelinezolidoptic neuropathy

Identifiers

PMID42438423
PMCPMC13365709

What Socratic holds

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LicenceCC BY-NC
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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 Socratic graph.