Evidence map›Paper›PMID 42846349›Full record

ArticleFrontiers in pediatrics2026

Pediatric exogenous lipoid pneumonia caused by paraffin oil aspiration: a case report.

Dingbo Tian, Bayu Nie, Junhong Duan

Abstract readCase Reports
In one paragraph

Article in Frontiers in 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

3 authors.

Dingbo TianDepartment of Pediatric Critical Care Medicine, Children's Medical Center, People's Hospital of Xiangxi Autonomous Prefecture, The First Affiliated Hospital of Jishou University, Clinical College of Jishou University, Xiangxi, Hunan, China.
Bayu NiePediatric Emergency, Children's Medical Center, People's Hospital of Xiangxi Autonomous Prefecture, The First Affiliated Hospital of Jishou University, Clinical College of Jishou University, Xiangxi, Hunan, China.
Junhong DuanDepartment of Radiology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This case report describes a rare pediatric case of exogenous lipoid pneumonia caused by repeated paraffin oil aspiration and highlights the importance of detailed exposure history, early recognition, and timely intervention. Case presentation: We report the clinical course, diagnostic assessment, treatment, and follow-up of a 4-month-old former preterm infant admitted to the pediatric intensive care unit with severe pneumonia. Results: Repeated targeted history-taking revealed multiple oral administrations of liquid paraffin with choking episodes. Chest CT showed bilateral consolidation, ground-glass opacities, interlobular septal thickening, a crazy-paving pattern, and a focal area of fat attenuation. BALF cytology showed vacuolated histiocytes, although lipid-specific staining was unavailable. Conclusion: Exogenous lipoid pneumonia should be considered in infants with treatment-refractory pneumonia and intralesional fat attenuation on CT. Diagnosis requires integration of exposure history, imaging, BALF findings, microbiological evidence, and clinical course. Because several interventions were administered concurrently and long-term follow-up was incomplete, the efficacy of individual treatments and late pulmonary outcomes could not be determined.

Indexed as

aspirationexogenous lipidlipoid pneumoniaparaffin oilpediatric

Identifiers

PMID42846349
PMCPMC13642700

What Socratic holds

Textmetadata
Read underepoch 390

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.