Evidence map›Paper›PMID 42158683›Full record

ArticleTranslational pediatrics2026

A case report of X-linked agammaglobulinemia complicated with necrotic pneumonia.

Xiaoyuan Zhang, Jianfang Zhu

Abstract readCase Reports
In one paragraph

Article in Translational pediatrics, 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.

Xiaoyuan ZhangDepartment of Pediatrics, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.ORCID https://orcid.org/0000-0003-1607-2490
Jianfang ZhuDepartment of Pediatrics, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.ORCID https://orcid.org/0000-0002-1580-0479

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: X-linked agammaglobulinemia (XLA) complicated with necrotic pneumonia caused by Bruton tyrosine kinase ( Case Description: This case report describes an 8-year-old boy diagnosed with agammaglobulinemia complicated by NP. The child had a history of recurrent cough, fever, and chest pain. Despite symptomatic and supportive treatment, his condition relapsed and progressed to NP. A definitive diagnosis was confirmed through genetic testing. Currently, reports of Conclusions: This case highlights the clinical significance of early assessment of immunoglobulin levels and lymphocyte immunophenotyping in children with a history of recurrent infections. For those suspected of having an immunodeficiency disorder, prompt genetic testing is strongly recommended to facilitate an accurate diagnosis. Such an approach not only aids in timely clinical decision-making but also helps optimize the patient's quality of life and improve long-term prognosis.

Indexed as

Bruton tyrosine kinase gene (BTK gene)case reportchildrennecrotizing pneumonia (NP)X-linked agammaglobulinemia (XLA)

Identifiers

PMID42158683
PMCPMC13181620

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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.