Oral Diseases and Clinical Dentistry

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Applied Dentistry and Oral Sciences".

Deadline for manuscript submissions: closed (31 March 2024) | Viewed by 2576

Special Issue Editor


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Guest Editor
Department of Biophysics, Biomaterials, Faculty of Dentistry, Apollonia University of Iasi, 700511 Iași, Romania
Interests: materials mechanical properties; mechanical behavior of materials; dental materials
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are thrilled to announce a new Special Issue entitled "Oral Diseases and Clinical Dentistry" in the Journal of Applied Sciences. This Special Issue aims to delve into the comprehensive landscape of oral health, encompassing the study of oral diseases and advancements in clinical dentistry practices. Oral health is a vital aspect of overall well-being, and this Special Issue provides a platform for researchers, clinicians, and experts to share their research, insights, and developments in the field of oral diseases and clinical dentistry.

Interdisciplinary applications related to oral diseases and clinical dentistry are also of interest.

Scope and Topics: This Special Issue welcomes the submission of original research articles, reviews, and perspectives, covering a diverse range of topics related to oral diseases and clinical dentistry. The scope of this Special Issue includes, but is not limited to, the following topics:

  • Oral disease etiology and prevention: Insights into the causes, risk factors, and strategies used to prevent oral diseases.
  • Diagnostic methods: Advancements in oral disease detection, imaging, and diagnostic tools.
  • Periodontal health: Studies on periodontal diseases, treatment approaches, and maintenance.
  • Endodontics: Advances in root canal treatment, pulp therapy, and endodontic materials.
  • Oral surgery and maxillofacial disorders: Surgical interventions for oral and maxillofacial pathologies.
  • Prosthodontics: Innovations in dental prosthetics, including implants and aesthetic restorations.
  • Orthodontics: Progress in orthodontic treatments and alignment techniques.
  • Oral cancer and pathology: Research on oral cancer, precancerous lesions, and histopathological analyses.
  • Pediatric dentistry: Focus on oral health in children, preventive strategies, and pediatric treatments.
  • Geriatric dentistry: Oral health challenges and care for the elderly population.

Prof. Dr. Liliana Sachelarie
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Published Papers (3 papers)

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Research

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21 pages, 23818 KiB  
Article
The Importance of Boundary Conditions and Failure Criterion in Finite Element Analysis Accuracy—A Comparative Assessment of Periodontal Ligament Biomechanical Behavior
by Radu-Andrei Moga, Cristian Doru Olteanu and Ada Gabriela Delean
Appl. Sci. 2024, 14(8), 3370; https://doi.org/10.3390/app14083370 - 17 Apr 2024
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Abstract
(1) Background: Herein, finite element analysis (FEA) of the periodontal ligament (PDL) was used to assess differences between Tresca (T-non-homogenous) and Von Mises (VM-homogenous) criterion, by simulating a 0–8 mm periodontal breakdown under five orthodontic movements (extrusion, intrusion, rotation, tipping, and translation) and [...] Read more.
(1) Background: Herein, finite element analysis (FEA) of the periodontal ligament (PDL) was used to assess differences between Tresca (T-non-homogenous) and Von Mises (VM-homogenous) criterion, by simulating a 0–8 mm periodontal breakdown under five orthodontic movements (extrusion, intrusion, rotation, tipping, and translation) and three loads (0.6, 1.2, and 2.4 N). Additionally, we addressed the issues of proper boundary condition selection for more than 1 N loads and correlated the results with the maximum hydrostatic pressure (MHP) and available knowledge, evaluating ischemic and resorptive risks for more than 1 N orthodontic loads. (2) Methods: Eighty-one models of the second lower premolar (nine patients) with intact and 1–8 mm reduced periodontia were created. The assumed boundary conditions were isotropy, homogeneity, and linear elasticity. A total of 486 FEA simulations were performed in Abaqus. (3) Results: Both criteria displayed similar qualitative results, with T being quantitatively 15% higher and better suited. The assumed boundary conditions seem to be correct up to 2.4 N of the applied load. (4) Conclusions: Both criteria displayed constant deformations and displacements manifested in the same areas independently of the load’s amount, the only difference being their intensity (doubling—1.2 N; quadrupling—2.4 N). Moreover, 2.4 N seems safe for intact periodontium, while, after a 4 mm loss (seen as the reference point), a load of more than 1 N seems to have significant ischemic and resorptive risks. Full article
(This article belongs to the Special Issue Oral Diseases and Clinical Dentistry)
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13 pages, 1196 KiB  
Article
Evaluation of Periodontal Status and Oral Health Habits with Continual Dental Support for Young Patients with Hemophilia
by Mariko Kametani, Tatsuya Akitomo, Momoko Usuda, Satoru Kusaka, Yuria Asao, Masashi Nakano, Yuko Iwamoto, Meiko Tachikake, Masashi Ogawa, Ami Kaneki, Taku Nishimura, Noriko Niizato, Chieko Mitsuhata, Katsuyuki Kozai and Ryota Nomura
Appl. Sci. 2024, 14(4), 1349; https://doi.org/10.3390/app14041349 - 06 Feb 2024
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Abstract
Hemophilia is a congenital disorder associated with impaired blood clotting. Routine dental intervention to prevent oral bleeding in patients with hemophilia is considered important, but its effectiveness remains unknown. In the present study, we evaluated the effect of continual dental support on periodontal [...] Read more.
Hemophilia is a congenital disorder associated with impaired blood clotting. Routine dental intervention to prevent oral bleeding in patients with hemophilia is considered important, but its effectiveness remains unknown. In the present study, we evaluated the effect of continual dental support on periodontal status and oral health habits in young patients with hemophilia. Of the 168 young patients with hemophilia who visited our clinic for 5 years, we selected subjects who had visited annually since 2015 and were in the mixed and permanent dentitions. To evaluate the periodontal status of these subjects, Community Periodontal Index (CPI) values in the molars and anterior teeth were measured. In addition, a questionnaire regarding oral health habits, including floss use, frequency of brushing by parents, and attending a family dentist, was administered to the subjects and their parents. In the patients with mixed dentition, the CPI values for the upper right molars and lower left central incisor decreased significantly in later years compared with the first year (p < 0.05). In the patients with permanent dentition, only one year recorded a significant decrease in CPI values compared with the first year (p < 0.05), localized in the upper right molars. The results of the questionnaire revealed that continual dental support improved dental floss use and the frequency of brushing by parents only in the mixed dentition group. Furthermore, these oral health habits significantly affected CPI values only in the mixed dentition group (p < 0.01). These results suggest that continual dental support improves the periodontal condition and oral health habits of hemophilic patients, especially those with mixed dentition. Full article
(This article belongs to the Special Issue Oral Diseases and Clinical Dentistry)
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11 pages, 8886 KiB  
Case Report
Iatrogenic Incidents in Primary Molar Pulpectomy: A Case Series Report and Literature Review
by Yeo Won Lim, Yong Kwon Chae, Ko Eun Lee, Ok Hyung Nam, Hyo-Seol Lee, Sung Chul Choi and Mi Sun Kim
Appl. Sci. 2023, 13(19), 11008; https://doi.org/10.3390/app131911008 - 06 Oct 2023
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Abstract
Pulpectomy is a common treatment for severe carious lesions in primary molars. Care should be taken during pulpectomy of the primary teeth for successive permanent teeth. This case series report aimed to describe the cases of three patients who experienced excessive extrusion of [...] Read more.
Pulpectomy is a common treatment for severe carious lesions in primary molars. Care should be taken during pulpectomy of the primary teeth for successive permanent teeth. This case series report aimed to describe the cases of three patients who experienced excessive extrusion of canal filling materials and file separation during primary molar pulpectomy. The presence of separated files or excessive overfilling materials observed around successive permanent tooth germs leads to underdevelopment and may trigger cystic changes owing to abscess formation. The most important aspect is to preserve the unerupted successive developing permanent tooth. Therefore, clinicians should consider the anatomy of the primary molars prior to endodontic treatment, be careful when manipulating instruments during pulpectomy, provide appropriate treatment if iatrogenic incidents occur during endodontic treatment, and perform close follow-up to ensure the successful development and eruption of subsequent permanent teeth. Full article
(This article belongs to the Special Issue Oral Diseases and Clinical Dentistry)
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