Evidence map›Paper›PMID 41982959›Full record

ArticleTranslational pediatrics2026

Pulmonary infection caused by

Kaige Zhang, Jie Zheng, Ang Wei, Maoquan Qin, Guanghua 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

5 authors.

Kaige ZhangBeijing Key Laboratory of Pediatric Hematology Oncology, Beijing, China.
Jie ZhengBeijing Key Laboratory of Pediatric Hematology Oncology, Beijing, China.
Ang WeiBeijing Key Laboratory of Pediatric Hematology Oncology, Beijing, China.
Maoquan QinBeijing Key Laboratory of Pediatric Hematology Oncology, Beijing, China.
Guanghua ZhuBeijing Key Laboratory of Pediatric Hematology Oncology, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Case Description: An 8-year-old boy with primary immunodeficiency due to a genetic mutation presented without respiratory symptoms. Yet, high-resolution computed tomography (HRCT) revealed nodular lesions. Initially misdiagnosed as a fungal infection, subsequent mNGS analysis of BALF identified TW as the sole pathogen, leading to a diagnosis of TW-associated pneumonia. Following a combined anti-infective therapy regimen, the patient successfully underwent the myeloablative conditioning (MAC) regimen. Neutrophil and platelet engraftment occurred promptly, with no severe transplant-related complications. Conclusions: This retrospective analysis describes a clinical scenario involving a pediatric patient who exhibited no respiratory symptoms prior to transplantation but showed characteristic nodular lesions on imaging studies, ultimately confirming acute pneumonia caused by TW. Under a combination anti-infection regimen consisting of intravenous ceftriaxone, oral doxycycline, and oral hydroxychloroquine, the child tolerated the MAC regimen well. Neutrophil and platelet engraftment proceeded without delay, and follow-up imaging confirmed complete resolution of the pulmonary lesions.

Indexed as

case reporthematopoietic stem cell transplantation (HSCT)metagenomic next-generation sequencing (NGS)pneumoniaTropheryma whipplei (TW)

Identifiers

PMID41982959
PMCPMC13071702

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.