Evidence map›Paper›PMID 41222631›Full record

ArticlePediatric radiology2026

Small lesion-high risk: diagnostic performance of artificial intelligence in paediatric fractures with medicolegal impact.

Johanna Pape, Oliver Johannes Deffaa, Peter Zimmermann, Martin Lacher, Franz Wolfgang Hirsch, Daniel Gräfe

Abstract readEvaluation Study
In one paragraph

Article in Pediatric radiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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

6 authors.

Johanna PapeDepartment of Pediatric Radiology, University Hospital Leipzig, Liebeigstraße 20A, 04103, Leipzig, Germany. johanna.pape@medizin.uni-leipzig.de.
Oliver Johannes DeffaaDepartment of Pediatric Surgery, University Hospital Leipzig, Leipzig, Germany.
Peter ZimmermannDepartment of Pediatric Surgery, University Hospital Leipzig, Leipzig, Germany.
Martin LacherDepartment of Pediatric Surgery, University Hospital Leipzig, Leipzig, Germany.
Franz Wolfgang HirschDepartment of Pediatric Radiology, University Hospital Leipzig, Liebeigstraße 20A, 04103, Leipzig, Germany.
Daniel GräfeDepartment of Pediatric Radiology, University Hospital Leipzig, Liebeigstraße 20A, 04103, Leipzig, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCertain paediatric fractures carry a high medicolegal risk if overlooked. While artificial intelligence (AI)-based diagnostic tools have demonstrated promising results in general fracture detection, their accuracy in identifying rare but high-risk paediatric injuries remains insufficiently studied.

objectiveTo assess the diagnostic performance of a commercial AI-based software (SmartUrgence, Milvue, Paris, France) in detecting a predefined set of medicolegally relevant paediatric fractures. MATERIALS AND

methodsThis retrospective, single-centre study analysed radiographs from 125 paediatric patients (ages 2 years to ≤17 years) with one of the following fracture types: lateral humeral condyle fractures, Monteggia fractures, trampoline fractures of the proximal tibia, or medial malleolar fractures. AI-generated results were compared against a reference standard established by two board-certified paediatric radiologists, using clinical, imaging, and intraoperative data. Sensitivity and specificity were calculated for each fracture type.

resultsSensitivity was highest for trampoline fractures of the proximal tibia (100%) and medial malleolar fractures (78%), with specificity at the knee and ankle approaching 100%. For lateral humeral condyle fractures, sensitivity reached 73%, while specificity remained high at 90%. The most significant limitation concerned Monteggia fractures: although ulnar fractures were detected with 81% sensitivity, only 2% of associated radial head dislocations were identified correctly.

conclusionWhile the AI-based software demonstrated overall strong performance, its emphasis on specificity limits its utility in detecting high-risk fractures for which sensitivity is paramount. Future development should focus on enhancing sensitivity, particularly for the detection of elbow dislocations.

Indexed as

Artificial IntelligenceDiagnosis, Computer-AssistedFractures, BoneRadiographyAdolescentChildChild, PreschoolFemaleHumansMaleRadiologistsReproducibility of ResultsRetrospective StudiesSensitivity and SpecificityArtificial intelligenceDiagnostic accuracyFracturesPaediatricsRadiographySoftware

Identifiers

PMID41222631
PMCPMC13546147

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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.