Evidence map›Paper›PMID 42436394›Full record

ArticleBMC ophthalmology2026

Multi-omics-guided diagnosis and treatment of toxoplasma retinochoroiditis with co-infection: a case report.

Qiongjun Xie, Jingyue Deng, Caiyin Mo, Xiaoshan Lin, Qian Shi, Anyi Liang, Guanghua Zhou

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

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1 · What the graph read from it

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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.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Qiongjun Xie *Guangzhou Health Science College, Guangzhou, Guangdong, 510450, China.
Jingyue Deng *The Fifth Affiliated Hospital, Southern Medical University, Guangzhou, 510900, China.
Caiyin Mo *The Fifth Affiliated Hospital, Southern Medical University, Guangzhou, 510900, China.
Xiaoshan LinThe Fifth Affiliated Hospital, Southern Medical University, Guangzhou, 510900, China.
Qian ShiThe Fifth Affiliated Hospital, Southern Medical University, Guangzhou, 510900, China.
Anyi LiangDepartment of Ophthalmology, Guangdong Eye Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, China. lianganyi@gdph.org.cn.
Guanghua ZhouThe Fifth Affiliated Hospital, Southern Medical University, Guangzhou, 510900, China. eent1879@163.com.

Funding

Guangzhou Municipal Bureau of Education 2024312409
6 · The paper itself

Abstract

backgroundToxoplasma retinochoroiditis is challenging to diagnose and treat, especially in immunocompromised or co-infected individuals. This report describes a complex vision loss case in a syphilis and tuberculosis-history patient, demonstrating the utility of multi-omics in guiding diagnosis and treatment. A 50-year-old female with treated syphilis and tuberculosis had right eye floaters and visual disturbances, with panuveitis and retinal lesions on exam. Aqueous humor multi-omics confirmed Toxoplasma gondii (no syphilis or tuberculosis DNA), and she recovered with 8-week trimethoprim-sulfamethoxazole plus tapered prednisone (initiated 72h post-antimicrobial therapy).

conclusionThis case highlights the diagnostic challenges of ocular inflammation in patients with co-infections and demonstrates the value of multi-omics-guided intraocular fluid analysis for precise pathogen identification. This case supports a combined treatment strategy of anti-toxoplasmosis medication and cautious corticosteroid use, which-despite the risk of reactivating latent infections-can achieve excellent anatomical and visual outcomes.

Indexed as

ChorioretinitisCoinfectionToxoplasmosis, OcularAqueous HumorFemaleHumansMiddle AgedMultiomicsToxoplasmaTrimethoprim, Sulfamethoxazole Drug CombinationTuberculosis, OcularTrimethoprim, Sulfamethoxazole Drug CombinationCo-infectionMulti-omicsOcular tuberculosisSyphilisToxoplasma retinochoroiditis

Identifiers

PMID42436394
PMCPMC13644034

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