Medicine and Dentistry: New Methods and Clinical Approaches—2nd Edition

A special issue of Medicina (ISSN 1648-9144). This special issue belongs to the section "Dentistry and Oral Health".

Deadline for manuscript submissions: 30 June 2025 | Viewed by 2257

Special Issue Editors

Special Issue Information

Dear Colleagues,

It is my pleasure to invite you to contribute to the Special Issue entitled “Medicine and Dentistry: New Methods and Clinical Approaches—2nd Edition”. This is our new volume; we published 21 papers in the first volume. For more details, please visit the following link:

https://www.mdpi.com/journal/medicina/special_issues/035QB5Q6UK

In the last few years, dentistry has expanded its research aspects and its cooperation with other disciplines.

The development of new technologies, materials, and methods has created collaboration and union between dentistry and medicine. This has occurred in all branches of dentistry: conservative, endodontics, periodontics, implantology, oral surgery, and orthodontics. Therefore, this Special Issue demonstrates the new discoveries in dentistry with the scientific evidence of medicine. The relationship between medicine and dentistry also affects periodontal diseases. Therefore, papers on the correlation between various medical specialties are accepted. In addition, with increasing age and diseases, the dentist must know how to treat patients with comorbidities.

Authors conducting studies on these topics are welcome to submit original research articles, reviews, short communications, case series, and case reports.

Dr. Stefano Rizza
Dr. Rocco Franco
Guest Editors

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. Medicina is an international peer-reviewed open access monthly 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 2200 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.

Keywords

  • oral health
  • new materials
  • medical approach
  • periodontal disease
  • bruxism
  • oral surgery

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Related Special Issue

Published Papers (3 papers)

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Research

10 pages, 627 KiB  
Article
Impact of Hormones and Lifestyle on Oral Health During Pregnancy: A Prospective Observational Regression-Based Study
by Liliana Sachelarie, Ait el haj Iman, Murvai Violeta Romina, Anca Huniadi and Loredana Liliana Hurjui
Medicina 2024, 60(11), 1773; https://doi.org/10.3390/medicina60111773 - 30 Oct 2024
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Abstract
Background and Objectives: This study explores the impact of hormonal fluctuations during pregnancy and lifestyle factors on stomatognathic system (SS) health. The aim is to determine how pregnancy-related hormonal changes and oral hygiene behaviors affect the onset of stomatognathic issues, such as [...] Read more.
Background and Objectives: This study explores the impact of hormonal fluctuations during pregnancy and lifestyle factors on stomatognathic system (SS) health. The aim is to determine how pregnancy-related hormonal changes and oral hygiene behaviors affect the onset of stomatognathic issues, such as gingival inflammation (GI) and dental erosion (DE). Materials and Methods: A prospective, observational study was conducted with 100 pregnant women, divided into two groups: Group A (60 women with significant stomatognathic alterations) and Group B (40 women without such alterations). Multiple regression analysis was used to evaluate the influence of hormonal levels, oral hygiene habits, and vomiting episodes on stomatognathic health. Results: Age and socioeconomic status showed no significant association with stomatognathic health (p > 0.05). In contrast, elevated levels of estrogen (p = 0.001) and progesterone (p = 0.003) were significantly linked to the severity of stomatognathic changes. Oral hygiene habits also had a statistically significant impact (p = 0.02), while vomiting frequency was not an important factor (p > 0.05). Conclusions: Hormonal changes during pregnancy, particularly increased estrogen and progesterone levels, are key predictors of stomatognathic health. These findings suggest that while oral hygiene is important, hormonal fluctuations play a dominant role in influencing stomatognathic system (SS) health during pregnancy. Full article
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13 pages, 1022 KiB  
Article
Determination of the Microbial Shift in the Gingival Sulcus of Women during Each Trimester of Pregnancy: A Cross-Sectional Study
by Abdulaziz Alsakr, Ahmed Tawfig, Faisal Talal Almutairi, Ibrahim Mansour Ababtain, Hind Mohammed Saeed Alasmari, Banna Alnufaiy and Khalid Gufran
Medicina 2024, 60(10), 1598; https://doi.org/10.3390/medicina60101598 - 28 Sep 2024
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Abstract
Background and Objectives: This study aims to identify types of bacterial species in women visiting obstetrics/gynecology centers in Riyadh City, Saudi Arabia, during different pregnancy trimesters. Materials and Methods: This cross-sectional study was conducted among pregnant and nonpregnant women seeking care [...] Read more.
Background and Objectives: This study aims to identify types of bacterial species in women visiting obstetrics/gynecology centers in Riyadh City, Saudi Arabia, during different pregnancy trimesters. Materials and Methods: This cross-sectional study was conducted among pregnant and nonpregnant women seeking care at Alyamamah Hospital, obstetrics/gynecology center, Riyadh, Saudi Arabia. A total of 110 [pregnant = 90 and nonpregnant = 20] individuals were recruited based on inclusion/exclusion criteria. Personal data, plaque index (PI), and gingival index (GI) were recorded. Bacterial samples were collected using sterile absorbent paper points from the gingival sulcus of pregnant females during the first, second, and third trimesters and compared to a control group of nonpregnant females. Thioglycolate broth containing the absorbent paper points was incubated at 37 °C for 24–48 h. After growth, the microorganisms were subjected to a Gram stain. The VITEK 2 system and conventional methods were used to identify various types of bacterial species from the gingival sulcus of pregnant and nonpregnant women. Chi-square tests and nonparametric tests were applied to the data. Results: The bacterial characterization indicated that Actinomyces naeslundii (AN) was the most predominant bacteria found in the study participants, followed by Lactobacillus fermentum (LF) (23.6%), Veillonella (VL) (10%), and unidentified organisms (9.1%). When the presence of subgingival bacterial species was compared between pregnant and nonpregnant women, a statistically significant difference was observed (p < 0.001). LF was the predominant bacteria in 9 nonpregnant women (45%) and 8 pregnant women in the first pregnancy trimester (44.4%). However, during the second (17 women: 48.6%) and third pregnancy (17 women: 45.9%) trimesters, AN becomes the predominant bacteria. A statistically significant difference was observed when the prevalence of various bacterial species was compared across the three pregnancy trimesters (p = 0.010). The plaque and gingival scores of pregnant and nonpregnant women showed no significant difference. Conclusions: In different trimesters of pregnancy, pregnant women’s gingival crevices showed significant microbial changes without affecting gingival inflammation. Full article
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13 pages, 8056 KiB  
Article
Evaluation of Treatment Protocols in Surgically Assisted Rapid Maxillary Expansion by Finite Element Analysis
by Duygu Cihaner, Derya Karabulut, Ozen Dogan Onur, Erol Cansiz and Yunus Ziya Arslan
Medicina 2024, 60(9), 1400; https://doi.org/10.3390/medicina60091400 - 26 Aug 2024
Viewed by 611
Abstract
Background and Objectives: Transverse maxillary deficiency is an important maxillary anomaly that is very common in society and remains current in orthodontics. The maxillary expansion has been used in treatment for a long time. While maxillary expansion can be performed with rapid [...] Read more.
Background and Objectives: Transverse maxillary deficiency is an important maxillary anomaly that is very common in society and remains current in orthodontics. The maxillary expansion has been used in treatment for a long time. While maxillary expansion can be performed with rapid maxillary expansion in young adults, it is performed with surgically assisted rapid maxillary expansion (SARME) in individuals who have reached skeletal maturity. No consensus has been reached on the most successful surgical technique or the ideal appliance for treating transverse maxillary deficiency. Accordingly, we aimed to evaluate various surgical techniques and orthodontic appliances for treating transverse maxillary deficiency using the finite element method (FEM) to identify the treatment protocol that minimizes stress on the maxillary bone and teeth. Materials and Methods: On the virtual models obtained from the cone beam computed tomography of a patient, two different incisions (the pterygomaxillary junction is separated and not separated) were made and combined using three different orthodontic appliances (tooth, bone, and hybrid assisted). Then, stresses over the maxillary bone and maxillary teeth were calculated by FEM. Results: Our results showed that when the pterygomaxillary plates were separated, fewer stresses were observed on the bone and teeth. Although hybrid-supported appliances created less stress on the teeth than tooth-supported appliances and no difference was found between bone-supported appliances, it was found that hybrid-supported appliances created less stress on the bone than the other appliances. Conclusions: The separation of the pterygomaxillary junction in the SARME operation and the use of a bone-supported or hybrid-supported appliance would place less stress on the bone and teeth. Full article
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