Evidence map›Paper›PMID 40258236›Full record

ArticleSingapore medical journal2025

Use of deep learning model for paediatric elbow radiograph binomial classification: initial experience, performance and lessons learnt.

Mark Bangwei Tan, Yuezhi Russ Chua, Qiao Fan, Marielle Valerie Fortier, Peiqi Pearlly Chang

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Article in Singapore medical journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing papers 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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3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Mark Bangwei TanDepartment of Diagnostic Radiology, Singapore General Hospital, Singapore.
Yuezhi Russ ChuaAgency for Science, Technology and Research, Singapore.
Qiao FanCentre for Quantitative Medicine, Duke-NUS Medical School, Singapore.
Marielle Valerie FortierDepartment of Diagnostic and Interventional Imaging, KK Women's and Children's Hospital, Singapore.
Peiqi Pearlly ChangDepartment of Paediatrics, KK Women's and Children's Hospital, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIn this study, we aimed to compare the performance of a convolutional neural network (CNN)-based deep learning model that was trained on a dataset of normal and abnormal paediatric elbow radiographs with that of paediatric emergency department (ED) physicians on a binomial classification task.

methodsA total of 1,314 paediatric elbow lateral radiographs (patient mean age 8.2 years) were retrospectively retrieved and classified based on annotation as normal or abnormal (with pathology). They were then randomly partitioned to a development set (993 images); first and second tuning (validation) sets (109 and 100 images, respectively); and a test set (112 images). An artificial intelligence (AI) model was trained on the development set using the EfficientNet B1 network architecture. Its performance on the test set was compared to that of five physicians (inter-rater agreement: fair). Performance of the AI model and the physician group was tested using McNemar test.

resultsThe accuracy of the AI model on the test set was 80.4% (95% confidence interval [CI] 71.8%-87.3%), and the area under the receiver operating characteristic curve (AUROC) was 0.872 (95% CI 0.831-0.947). The performance of the AI model vs. the physician group on the test set was: sensitivity 79.0% (95% CI: 68.4%-89.5%) vs. 64.9% (95% CI: 52.5%-77.3%; P = 0.088); and specificity 81.8% (95% CI: 71.6%-92.0%) vs. 87.3% (95% CI: 78.5%-96.1%; P = 0.439).

conclusionThe AI model showed good AUROC values and higher sensitivity, with the P-value at nominal significance when compared to the clinician group.

Indexed as

Deep LearningElbowElbow JointRadiographyAdolescentArtificial IntelligenceChildChild, PreschoolEmergency Service, HospitalFemaleHumansInfantMaleNeural Networks, ComputerRetrospective StudiesROC CurveArtificial intelligenceemergency radiologymachine learningmusculoskeletal radiologypaediatric radiology

Identifiers

PMID40258236
PMCPMC12063939

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LicenceCC BY-NC-SA
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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.