{"title":"[Caries prevalence, nutrition and oral hygiene in children from 1 to 6.5 years of age].","authors":"D Kahharova, E Zaura, M Fontana","doi":"10.5177/ntvt.2025.01.24058","DOIUrl":"10.5177/ntvt.2025.01.24058","url":null,"abstract":"<p><p>Worldwide, there are significant differences in caries prevalence among groups differing in socio-economic position. Understanding these differences is crucial to improving accessibility to oral healthcare for all population groups. Our study assessed caries prevalence and severity in a random sample of children aged 1 to 6.5 years from high and low socio-economic positions. At 4 years of age, 39% versus 57% of children of high and low socio-economic positions, respectively, had dental caries. This was 43% versus 72% at 6.5 years of age. The number of surfaces affected by caries and the percentage of carious teeth increased significantly over time among children with caries experience from low socio-economic positions. From the ages of 4 and 6.5 years, children with low socio-economic positions had significantly more carious surfaces and a higher percentage of carious teeth compared to those in the high socio-economic positions group. This emphasizes an inequality in caries experience among groups differing in socio-economic position.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"132 1","pages":"26-35"},"PeriodicalIF":0.0,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143392645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[A PhD completed. Scientific insights into restoring teeth with deep preparation outline].","authors":"R A Bresser","doi":"10.5177/ntvt.2025.01.24081","DOIUrl":"10.5177/ntvt.2025.01.24081","url":null,"abstract":"<p><p>Eliminating saliva or blood from contaminating adhesive treatments becomes increasingly challenging as the cavity size increases, especially when the preparation margin is located below the cementoenamel junction. A direct composite restoration can elevate this margin to a supragingival level, allowing for better isolation with a rubber dam. This process, known as deep margin elevation, enables dentists to more reliably bond partial restorations. This dissertation investigates how severely compromised teeth with deep preparation margins can best be restored, with a focus on the use of deep margin elevation in combination with partial indirect restorations. Through clinical and laboratory research, the survival, durability, and mechanical performance of these restorations are evaluated. The findings indicate that deep margin elevation is an effective technique, although there is still a lack of knowledge regarding long-term success rates, particularly concerning different restorative materials and the biological impact of deep preparation margins.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"132 1","pages":"36-39"},"PeriodicalIF":0.0,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143392638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[A swelling under the tongue: cyst of the Blandin-Nuhn salivary glands].","authors":"M S Louwe, K Boeve, J J Doff, J M Alberga","doi":"10.5177/ntvt.2025.01.24077","DOIUrl":"10.5177/ntvt.2025.01.24077","url":null,"abstract":"<p><p>Two patients presented themselves with a recurrent swelling under their tongue. The first patient was a 10-year-old boy, whose swelling was enucleated, but recurred after some time. The second patient was an 18-year-old boy, whose swelling had previously been marsupialized. In the second case a MRI was performed, showing a cystic lesion which arose from the Blandin-Nuhn salivary glands. In both patients the lesions were removed under general anaesthesia and in both cases the histopathological findings confirmed this diagnosis; cyst of the Blandin-Nuhn salivary glands.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"132 1","pages":"20-24"},"PeriodicalIF":0.0,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143392641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Oral features of and treatment options for patients with ectodermal dysplasia 1].","authors":"D Termeer, Y T W van der Zander, J H F Liebregts","doi":"10.5177/ntvt.2025.01.24048","DOIUrl":"10.5177/ntvt.2025.01.24048","url":null,"abstract":"<p><p>Ectodermal dysplasia can present in various ways. A reduced number of constructed teeth, deformed teeth and an underdeveloped alveolar process are common oral features in ectodermal dysplasia. Although the dental treatment goal is always to restore function, there is no standard treatment protocol for this condition. The dental treatment plan must be individually tailored based on the oral situation, (technical) possibilities, age and wishes of the patient. This requires a multidisciplinary approach among different healthcare providers. In this first part of a two-part article, 2 cases of ectodermal dysplasia are presented.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"132 1","pages":"10-18"},"PeriodicalIF":0.0,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143392650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Implants: the 'holy grail' or the solution of last resort?]","authors":"A J Feilzer","doi":"10.5177/ntvt.2024.12.24071","DOIUrl":"10.5177/ntvt.2024.12.24071","url":null,"abstract":"<p><p>Dentists today have an increasing number of ways to restore chewing function lost due to missing teeth. The loss of chewing function has many more consequences than one might initially think. Oral function concerns not only chewing but also proprioception and osseoperception, and it influences brain function too. With this in mind, preserving natural teeth is important, and it is unwise to choose implants in the first instance if a compromised tooth can be saved with some effort or chewing function can be restored with bridges on natural teeth. Options differ on this question: should implants be considered the 'holy grail' or a last resort? Conventional bridgework is still a very relevant treatment option that affects the dynamics of the masticatory system less than implant-supported constructions and also requires less maintenance. A self-critical attitude on the part of a dentist remains necessary if patients are to be treated optimally.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"131 12","pages":"525-529"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142803678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Online survey Developments in the field of crown and bridge work: the results].","authors":"J Muris","doi":"10.5177/ntvt.2024.12.24104","DOIUrl":"10.5177/ntvt.2024.12.24104","url":null,"abstract":"<p><p>In the months prior to this special issue, an online survey was conducted. The focus was on the different views on tooth- and implant-supported fixed appliances. Unfortunately, this survey was only completed by 36 people, two-thirds of whom were men and one-third of whom were women. More than three-quarters of the people have been practicing for over 10 years. Although the number of participants is too low to draw conclusions, the results show that in the case of a solitary diastema, an implant is generally not seen as a last resort and is preferred over tooth-supported constructions. Of course, the clinical circumstances are always decisive in this. Nevertheless, the answers give rise to a more critical approach to this dilemma.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"131 12","pages":"521-524"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142803685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A M O Dal Piva, J Muris, A J Feilzer, J P M Tribst
{"title":"[Cementation of adhesive bridges].","authors":"A M O Dal Piva, J Muris, A J Feilzer, J P M Tribst","doi":"10.5177/ntvt.2024.12.24075","DOIUrl":"10.5177/ntvt.2024.12.24075","url":null,"abstract":"<p><p>Adhesive bridges represent an important modality in contemporary restorative dentistry, offering durable, aesthetic, and functional solutions. However, a successful outcome of these restorations is highly dependent on the quality of the cementation. This article provides an overview of the cementation protocol for adhesive bridges made from different materials, addressing fundamental aspects such as material selection, tooth surface preparation, cementation techniques, and considerations regarding longevity and stability. Finally, key considerations are discussed to ensure the longevity and stability of adhesive bridges, including post-cementation care, clinical follow-up, and proper maintenance. Understanding and adhering to an appropriate cementation protocol is essential for achieving predictable and satisfactory results with adhesive bridges in practice.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"131 12","pages":"553-560"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142803208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Resin-bonded fixed partial dentures in the anterior area].","authors":"C M Kreulen, P Latzke, N H J Creugers","doi":"10.5177/ntvt.2024.12.24053","DOIUrl":"10.5177/ntvt.2024.12.24053","url":null,"abstract":"<p><p>In essence the resin-bonded fixed partial denture, or resin-bonded bridge, is an artificial tooth that is bonded to 1 or 2 abutment teeth. If the resin-bonded bridge is directly made with resin composite intra-orally, then the connector area is the weakest link. The alternative is to produce an indirect resin-bonded bridge in which a metal or ceramic frame spans the space between the abutments. The bridge is bonded to the abutments with composite. The moderate clinical results of the resin-bonded bridge can be associated with a deficiency of the abutment teeth preparation. Therefore, strategic preparation with grooves and rests is of substantial importance for proper support. By doing so, the longevity of the straightforward resin-bonded bridge rivals the performance of other dental provisions. There is a disagreement whether 2-unit resin-bonded bridges perform better than their 3-unit counterparts. Two optimally prepared abutment teeth are still a solid basis for a metal-ceramic resin-bonded bridge. For ceramic resin-bonded bridges, 1 abutment seems to be sufficient.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"131 12","pages":"545-552"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142803614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Indirect adhesive bridges in the lateral parts].","authors":"C M Kreulen, R A Hoefnagel, N H J Creugers","doi":"10.5177/ntvt.2024.12.24113","DOIUrl":"10.5177/ntvt.2024.12.24113","url":null,"abstract":"<p><p>On the basis of a case, this study considers which prosthetic device is suitable as a replacement for a first molar. At the request of the patient, the least invasive option was sought. The outcome in this case was that the adhesive bridge with abutment teeth with class-2 restorations might be suitable. Of the 3 types of adhesive bridges (metal-porcelain, fibre-reinforced composite and ceramic), most experience has been acquired with the 3-piece metal-porcelain adhesive bridge. Several studies assessing the clinical behaviour of this type are available. Its lifespan is rather comparable to that of the conventional bridge on crowns, provided strategic preparation is carried out with grooves and supports to promote resistance. If the palatal or lingual surface consists entirely of enamel for bonding, it does not seem to be a problem for the wing of the bridge to be additionally bonded approximally to a composite restoration if present in the abutment tooth.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"131 12","pages":"530-535"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142803682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Optimally invasive ceramic bridge constructions].","authors":"J P M Tribst, A J Feilzer, J Muris","doi":"10.5177/ntvt.2024.12.24056","DOIUrl":"10.5177/ntvt.2024.12.24056","url":null,"abstract":"<p><p>Bridges are commonly used to replace missing teeth. This article provides a comprehensive overview of the key factors influencing the performance and lifespan of various types of resin-bonded fixed prostheses. Studies comparing different types underscore the importance of achieving a balance between structural integrity and stress distribution. Material selection emerges as a crucial consideration, with zirconia highlighted as a promising alternative for durable solutions. Long-term clinical trials play an essential role in evaluating the performance of resin-bonded fixed prostheses in practice, yet they remain insufficiently available in the literature. In conclusion, this article underscores the versatile nature of resin-bonded fixed prostheses and emphasizes the importance of evidence-based approaches in clinical decision-making. By integrating insights from scientific research and clinical practice, dentists can optimize treatment outcomes and patient satisfaction when performing resin-bonded fixed prostheses.</p>","PeriodicalId":74255,"journal":{"name":"Nederlands tijdschrift voor tandheelkunde","volume":"131 12","pages":"536-544"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142803611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}