Preservation and restoration of tooth structure

Beckett, H A

doi:10.1038/sj.bdj.4812453

Cited by 9 publications

(6 citation statements)

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“…In recent years, many digital methods and tools have been proposed to facilitate digital dentistry, ranging from tooth segmentation [14], [15], dental diagnosis [16], restoration [17], cephalometric landmark detection [18], and orthodontic treatment process [11], [19]. Deep learning on Point Cloud.…”

Section: Related Workmentioning

confidence: 99%

Dense Representative Tooth Landmark/axis Detection Network on 3D Model

Wei¹,

Cui²,

Zhu³

et al. 2021

Preprint

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Artificial intelligence (AI) technology is increasingly used for digital orthodontics, but one of the challenges is to automatically and accurately detect tooth landmarks and axes. This is partly because of sophisticated geometric definitions of them, and partly due to large variations among individual tooth and across different types of tooth. As such, we propose a deep learning approach with a labeled dataset by professional dentists to the tooth landmark/axis detection on tooth model that are crucial for orthodontic treatments. Our method can extract not only tooth landmarks in the form of point (e.g. cusps), but also axes that measure the tooth angulation and inclination. The proposed network takes as input a 3D tooth model and predicts various types of the tooth landmarks and axes. Specifically, we encode the landmarks and axes as dense fields defined on the surface of the tooth model. This design choice and a set of added components make the proposed network more suitable for extracting sparse landmarks from a given 3D tooth model. Extensive evaluation of the proposed method was conducted on a set of dental models prepared by experienced dentists. Results show that our method can produce tooth landmarks with high accuracy. Our method was examined and justified via comparison with the state-of-the-art methods as well as the ablation studies.

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Section: Related Workmentioning

confidence: 99%

Dense Representative Tooth Landmark/axis Detection Network on 3D Model

Wei¹,

Cui²,

Zhu³

et al. 2021

Preprint

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“…Aspek yang paling penting dalam penambahan fluoride adalah mampu mengontrol karies hingga mencapai 50-80%. 11 Pemeliharaan kesehatan gigi dan mulut penting dilakukan. Mulut bukan hanya sebagai pintu masuknya makanan ataupun minuman tetapi fungsi mulut lebih dari itu dan tidak banyak orang menyadari banyaknya fungsi mulut bagi kesehatan seseorang.…”

Section: Pembahasanunclassified

Gambaran Kebiasaan Menyikat Gigi Pada Siswa SDN 4 Sandingtaman Kecamatan Panjalu Kabupaten Ciamis Jawa Barat

Dede Elis Siti Wahyuni Nur Fauziah,

Herijulianti,

Nurnaningsih

et al. 2021

JKS

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Menyikat gigi merupakan salah satu usaha untuk mencegah terjadinya kerusakan pada gigi. Potensi menyikat gigi secara baik dan benar merupakan faktor yang cukup penting untuk pemeliharaan kesehatan gigi dan mulut. Berhasilnya pemeliharaan kesehatan gigi dan mulut juga dipengaruhi oleh faktor penggunaan alat, metode penyikatan gigi, serta frekuensi dan waktu menyikat gigi yang tepat. Hasil Riset Kesehatan Dasar (Riskesdas) tahun 2018 menyatakan bahwa proporsi perilaku penduduk menyikat gigi setiap hari di Jawa Barat mencapai 96,79%, perilaku yang benar dalam menyikat gigi hanya mencapai 2,89%. Sedangkan proporsi perilaku penduduk menyikat gigi setiap hari di kabupaten Ciamis mencapai 96,98%, perilaku yang benar dalam menyikat gigi hanya mencapai 2,09%. Tujuan penelitian ini ialah untuk mengetahui gambaran kebiasaan menyikat gigi pada siswa SDN 4 Sandingtaman kecamatan Panjalu kabupaten Ciamis Jawa Barat. Penelitian ini merupakan penelitian deskriptif, penelitian dengan cara observasi yaitu wawancara melalui aplikasi whatsapp untuk mengetahui kebiasaan menyikat gigi pada siswa kelas I sampai V. Hasil penelitian menunjukkan teknik menyikat gigi siswa yang digunakan yaitu teknik horizontal dengan persentase 42,2%. Frekuensi menyikat gigi 2x sehari pagi setelah sarapan dan malam sebelum tidur dengan persentase 46,7%. Alat menyikat gigi yang digunakan yaitu sikat gigi sesuai kriteria anak SD dengan persentase 82,2%. Siswa menggunakan pasta gigi yang mengandung fluoride dengan persentase 100%. Simpulan bahwa siswa SDN 4 Sandingtaman memiliki kebiasaan menyikat gigi kurang baik.

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“…13,3,14 Glass ionomer can be professionally applied to create a physical barrier and strengthening the tooth with fluoride and metal ions (e.g., remineralization), which makes the tooth less dissolvable by acid and less colonizable by bacteria. 15,16,17 Due to the incorporation of fluoride and metal ions, caries prevention and arrest are maintained even if the bulk of the sealant falls out. 18 SDF, Curodont, and sealants are evidence-based, non-invasive alternatives to no treatment or restorative approaches that could be profitable for clinics and cost-saving for payors while benefiting patients' dental treatment experience.…”

Section: Introductionmentioning

confidence: 99%

SDF, SAP P₁₁-4, and GI Sealants for Managing Initial Caries Lesions Produce Clinic and Payor Savings in Financial Impact Model

Shah

Skaret²,

Heaton³

et al. 2023

Preprint

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Introduction: Evidence-based noninvasive caries therapies for initial caries lesions recently became available in the United States. Fundamental differences between noninvasive therapies and the traditional surgical dental approach warrant study of the financial scalability. Methods: The financial costs and benefits to fee-for-service clinicians and payors were compared across eleven scenarios simulating the treatment of 1,000 initial lesions over a three-year period. The scenarios included varying combinations of noninvasive therapies (silver diamine fluoride (SDF), Curodont Repair Fluoride Plus, and glass ionomer sealants), no treatment, and various rates of one to three surface restorations to an estimated current practice model. We used a decision tree microsimulation model for deterministic and probabilistic sensitivity analyses. We derived assumptions from an initial lesion and noninvasive therapy-focused cohort study with operations data from 16 sites accepting Medicaid in Alabama as a case study and clinical data from all 92 sites. Results: In comparison to the current practice model, scenarios that produce mutually beneficial results for payors in terms of cost savings and clinics in terms of net profit and profit margin include: Curodont, SDF on non-cosmetic surfaces, and a mix of three noninvasive therapies. When considering the limited resources of chair and clinician time, the same scenarios as well as SDF with restorations emerged with vastly higher profit margins. Conclusion: Scenarios that include noninvasive therapies and minimize restorations achieve the balance of improving outcomes for all parties. Reaping these benefits requires payors to appropriately reimburse and clinics to adopt the noninvasive therapy procedures.

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Preservation and restoration of tooth structure

Cited by 9 publications

References 0 publications

Dense Representative Tooth Landmark/axis Detection Network on 3D Model

Dense Representative Tooth Landmark/axis Detection Network on 3D Model

Gambaran Kebiasaan Menyikat Gigi Pada Siswa SDN 4 Sandingtaman Kecamatan Panjalu Kabupaten Ciamis Jawa Barat

SDF, SAP P₁₁-4, and GI Sealants for Managing Initial Caries Lesions Produce Clinic and Payor Savings in Financial Impact Model

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Preservation and restoration of tooth structure

Cited by 9 publications

References 0 publications

Dense Representative Tooth Landmark/axis Detection Network on 3D Model

Dense Representative Tooth Landmark/axis Detection Network on 3D Model

Gambaran Kebiasaan Menyikat Gigi Pada Siswa SDN 4 Sandingtaman Kecamatan Panjalu Kabupaten Ciamis Jawa Barat

SDF, SAP P11-4, and GI Sealants for Managing Initial Caries Lesions Produce Clinic and Payor Savings in Financial Impact Model

Contact Info

Product

Resources

About

SDF, SAP P₁₁-4, and GI Sealants for Managing Initial Caries Lesions Produce Clinic and Payor Savings in Financial Impact Model