Evidence map›Paper›PMID 31449759›Full record

ArticleJournal of dental research2019

Caries Detection with Near-Infrared Transillumination Using Deep Learning.

F Casalegno, T Newton, R Daher, M Abdelaziz, A Lodi-Rizzini, F Schürmann, I Krejci, H Markram

Abstract read
In one paragraph

Article in Journal of dental research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 105 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
105citing papers in PubMed, 2 pooled it
–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

105 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  6. Photonic Methods for the Assessment of Lesion Activity.Diagnostics (Basel, Switzerland) · 2026
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45 more citing papers are in PubMed but not listed here.

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

8 authors.

F CasalegnoBlue Brain Project, École polytechnique fédérale de Lausanne, Genève, Switzerland.
T NewtonBlue Brain Project, École polytechnique fédérale de Lausanne, Genève, Switzerland.
R DaherClinique universitaire de médecine dentaire, Université de Genève, Genève, Switzerland.
M AbdelazizClinique universitaire de médecine dentaire, Université de Genève, Genève, Switzerland.
A Lodi-RizziniClinique universitaire de médecine dentaire, Université de Genève, Genève, Switzerland.
F SchürmannBlue Brain Project, École polytechnique fédérale de Lausanne, Genève, Switzerland.
I KrejciClinique universitaire de médecine dentaire, Université de Genève, Genève, Switzerland.
H MarkramBlue Brain Project, École polytechnique fédérale de Lausanne, Genève, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dental caries is the most prevalent chronic condition worldwide. Early detection can significantly improve treatment outcomes and reduce the need for invasive procedures. Recently, near-infrared transillumination (TI) imaging has been shown to be effective for the detection of early stage lesions. In this work, we present a deep learning model for the automated detection and localization of dental lesions in TI images. Our method is based on a convolutional neural network (CNN) trained on a semantic segmentation task. We use various strategies to mitigate issues related to training data scarcity, class imbalance, and overfitting. With only 185 training samples, our model achieved an overall mean intersection-over-union (IOU) score of 72.7% on a 5-class segmentation task and specifically an IOU score of 49.5% and 49.0% for proximal and occlusal carious lesions, respectively. In addition, we constructed a simplified task, in which regions of interest were evaluated for the binary presence or absence of carious lesions. For this task, our model achieved an area under the receiver operating characteristic curve of 83.6% and 85.6% for occlusal and proximal lesions, respectively. Our work demonstrates that a deep learning approach for the analysis of dental images holds promise for increasing the speed and accuracy of caries detection, supporting the diagnoses of dental practitioners, and improving patient outcomes.

Indexed as

Deep LearningTransilluminationDental CariesHumansNeural Networks, Computerartificial intelligencecaries detection/diagnosis/preventiondental informatics/bioinformaticsdigital imaging/radiologyinformaticsoral diagnosis

Identifiers

PMID31449759
PMCPMC6761787

What OpenQuestion holds

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LicenceCC BY-NC
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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.