Evidence map›Paper›PMID 41267329›Full record

ArticleJournal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine2026

Deep Learning-Based Skin Lesion Classification: A CNN Approach on High-Frequency Ultrasound Imaging.

Isabela Rocha Veiga da Silva, André Gonçalves Jardim, Giulia Rita de Souza Faés, Thatiane Alves Pianoschi Alva, Carla Diniz Lopes Becker, Viviane Rodrigues Botelho

Abstract read
In one paragraph

Article in Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine, 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
  2. Methodological Considerations for Improving Deep Learning-Based Classification of Skin Lesions in High-Frequency Ultrasound Imaging.Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine · 2026
    Article
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.

Isabela Rocha Veiga da SilvaFederal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.ORCID https://orcid.org/0009-0000-6885-1256
André Gonçalves JardimFederal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.ORCID https://orcid.org/0009-0000-9492-317X
Giulia Rita de Souza FaésFederal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.ORCID https://orcid.org/0000-0002-4748-5602
Thatiane Alves Pianoschi AlvaFederal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.ORCID https://orcid.org/0000-0001-9552-6993
Carla Diniz Lopes BeckerFederal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.ORCID https://orcid.org/0000-0002-0403-4916
Viviane Rodrigues BotelhoFederal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.ORCID https://orcid.org/0000-0003-1864-5926

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - Brasil (CAPES)
6 · The paper itself

Abstract

High-frequency ultrasound (HFUS) is valuable for assessing skin lesions, supporting diagnosis, treatment monitoring, and surgical planning. This study evaluates deep learning models for binary classification of HFUS images acquired in B-mode and Doppler mode. Two single-input CNNs were trained with each modality, while Unity and Cascade architectures combined both. The HFUS-Doppler model achieved the best performance (95.0% accuracy, AUC 0.98), followed by Unity (90.5% accuracy, AUC 0.97). Cascade showed lower accuracy but greater confidence in malignant predictions. Probability distribution analysis revealed differences in model certainty near the decision threshold. Results indicate that combining B-mode and Doppler can enhance diagnostic performance, depending on network design and data quality, supporting the potential of customized deep learning for non-invasive HFUS-based skin lesion classification.

Indexed as

Deep LearningImage Interpretation, Computer-AssistedSkin DiseasesSkin NeoplasmsFemaleHumansMaleReproducibility of ResultsSensitivity and SpecificitySkinUltrasonographyconvolutional neural networksHFUSskin neoplasmsultrasonography

Identifiers

PMID41267329
PMCPMC13053610

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.