Evidence map›Paper›PMID 41637014›Full record

ArticlePhysical and engineering sciences in medicine2026

A new model based on multi-axis vision transformer for chondromalacia patella diagnosis in magnetic resonance scans.

Semih Demirel, Okan Demirtaş, Sümeyra Kuş Ordu, Ömer Kazcı, Habip Eser Akkaya, Oktay Yıldız

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Article in Physical and engineering sciences in medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Semih DemirelDepartment of Information Systems, Gazi University, Ankara, Turkey. semih.demirel1@gazi.edu.tr.ORCID http://orcid.org/0000-0002-3454-3631
Okan DemirtaşDepartment of Computer Engineering, Gazi University, Ankara, Turkey.
Sümeyra Kuş OrduDepartment of Computer Engineering, Gazi University, Ankara, Turkey.
Ömer KazcıDepartment of Radiology, Presidential Health Center, Ankara, Turkey.
Habip Eser AkkayaDepartment of Radiology, Ankara Education and Research Hospital, Ankara, Turkey.
Oktay YıldızDepartment of Computer Engineering, Gazi University, Ankara, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A degenerative disease of the patellofemoral joint cartilage, chondromalacia patella (CMP) often results in anterior knee discomfort and functional disability. Determining the best course of therapy and stopping the progression of the disease depend on an accurate and timely diagnosis. In this work, we provide a deep learning architecture based on transformers for the classification of chondromalacia patella using magnetic resonance imaging (MRI) data. We assessed transformer-based designs including Multi-Axis Vision Transformer (MaxViT), Vision Transformer (ViT), and Swin Transformer in addition to convolutional neural network (CNN) based models like Google Network (GoogLeNet), Residual Network 18 (ResNet18), and Mobile Network v2 (MobileNetV2). We evaluated the models' ability to differentiate between cases of chondromalacia patella and normal cases. With an accuracy of 0.9817, precision of 0.9821, recall of 0.9817, and F1-score of 0.9818, Multi-Axis Vision Transformer outperformed all other models on the testing dataset.

Indexed as

Chondromalacia PatellaeMagnetic Resonance ImagingConvolutional Neural NetworksHumansChondromalacia patellaConvolutional neural networksDeep learningMedical image classificationMulti-axis vision transformerSwin transformerVision transformer

Identifiers

PMID41637014
PMCPMC13375817

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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.