Academic Journal
Binary decisions of artificial intelligence to classify third molar development around the legal age thresholds of 14, 16 and 18 years
| العنوان: | Binary decisions of artificial intelligence to classify third molar development around the legal age thresholds of 14, 16 and 18 years |
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| المؤلفون: | Ademir Franco, Jared Murray, Dennis Heng, Anna Lygate, Debora Moreira, Jaqueline Ferreira, Djessyca Miranda e Paulo, Carlos Palhares Machado, Juliano Bueno, Scheila Mânica, Lucas Porto, André Abade, Luiz Renato Paranhos |
| المصدر: | Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024) |
| بيانات النشر: | Nature Portfolio, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Medicine LCC:Science |
| مصطلحات موضوعية: | Artificial intelligence, Age estimation, Forensic dentistry, Radiology, Medicine, Science |
| الوصف: | Abstract Third molar development is used for dental age estimation when all the other teeth are fully mature. In most medicolegal facilities, dental age estimation is an operator-dependent procedure. During the examination of unaccompanied and undocumented minors, this procedure may lead to binary decisions around age thresholds of legal interest, namely the ages of 14, 16 and 18 years. This study aimed to test the performance of artificial intelligence to classify individuals below and above the legal age thresholds of 14, 16 and 18 years using third molar development. The sample consisted of 11,640 panoramic radiographs (9680 used for training and 1960 used for validation) of males (n = 5400) and females (n = 6240) between 6 and 22.9 years. Computer-based image annotation was performed with V7 software (V7labs, London, UK). The region of interest was the mandibular left third molar (T38) outlined with a semi-automated contour. DenseNet121 was the Convolutional Neural Network (CNN) of choice and was used with Transfer Learning. After Receiver-operating characteristic curves, the area under the curve (AUC) was 0.87 and 0.86 to classify males and females below and above the age of 14, respectively. For the age threshold of 16, the AUC values were 0.88 (males) and 0.83 (females), while for the age of 18, AUC were 0.94 (males) and 0.83 (females). Specificity rates were always between 0.80 and 0.92. Artificial intelligence was able to classify male and females below and above the legal age thresholds of 14, 16 and 18 years with high accuracy. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2045-2322 |
| Relation: | https://doaj.org/toc/2045-2322 |
| DOI: | 10.1038/s41598-024-55497-5 |
| URL الوصول: | https://doaj.org/article/e7ae8d10c9a641bfbc9663d041a8440b |
| رقم الانضمام: | edsdoj.7ae8d10c9a641bfbc9663d041a8440b |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20452322 |
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| DOI: | 10.1038/s41598-024-55497-5 |