Evidence map›Paper›PMID 42644899›Full record

ArticleEpidemiologia (Basel, Switzerland)2026

Clinical and Laboratory Profiles, Time to Presentation, and Antibacterial Therapy in Children with Aseptic Meningitis: A Comparison of Confirmed Enteroviral and Unidentified-Etiology Cases.

Khatuna Devdariani, Bakhyt Kosherova, Xeniya Mkhitaryan, Yelena Pozdnyakova, Aynash Dyusembaeva, Gulsharbat Alshynbekova

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Article in Epidemiologia (Basel, Switzerland), 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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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Khatuna DevdarianiDepartment of Infectious Diseases and Phthisiology, Karaganda Medical University, Karaganda 100008, Kazakhstan.
Bakhyt KosherovaOffice of the Rector, Karaganda Medical University, Karaganda 100008, Kazakhstan.
Xeniya MkhitaryanDepartment of Physiology, Karaganda Medical University, Karaganda 100008, Kazakhstan.
Yelena PozdnyakovaDepartment of Biomedicine, Karaganda Medical University, Karaganda 100008, Kazakhstan.
Aynash DyusembaevaDepartment of Infectious Diseases and Phthisiology, Karaganda Medical University, Karaganda 100008, Kazakhstan.
Gulsharbat AlshynbekovaDepartment of Infectious Diseases and Phthisiology, Karaganda Medical University, Karaganda 100008, Kazakhstan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesPediatric aseptic meningitis remains diagnostically challenging because early manifestations may be incomplete, cerebrospinal fluid (CSF) findings vary with disease stage, and etiologic confirmation is not always available. This study compared hospitalized children with PCR-confirmed enteroviral meningitis and meningitis of unidentified etiology, focusing on presentation timing, CSF patterns, and antibacterial therapy.

methodsThis single-center retrospective observational study included 87 pediatric patients hospitalized with aseptic meningitis or meningoencephalitis. Patients were classified into a PCR-confirmed enteroviral group (EV+,

resultsA marked summer pattern was observed, with 73 of 87 cases occurring from June to August. Most patients were admitted 2-5 days after symptom onset. Compared with the unidentified-etiology group, EV+ patients had lower body temperature, total leukocyte count, neutrophil percentage, and absolute neutrophil count, and a higher lymphocyte percentage. CSF cell count, protein, glucose, and chloride did not differ significantly between groups. In both groups, CSF cell count correlated positively with protein concentration. CSF glucose was unrelated to inflammatory CSF markers in the EV+ group but correlated negatively with CSF cell count and protein in the unidentified-etiology group. Antibacterial therapy was more frequent in the unidentified-etiology group.

conclusionsCombining clinical presentation, peripheral blood markers, CSF relationships, and molecular findings may improve diagnostic confidence and support more appropriate antibacterial treatment decisions in children with suspected aseptic meningitis.

Indexed as

antibacterial therapyaseptic meningitiscerebrospinal fluidchildrendiagnostic stewardshipenterovirusmeningitis epidemiologypediatric infectious diseasesseasonalityunidentified etiology

Identifiers

PMID42644899
PMCPMC13512550

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