With the aim to get information on oral health, professional dental care and oral hygiene habits a study was performed on persons aged 60 up to 79 years in Haarlem, the Netherlands. After an interview an oral examination was performed, using a mirror and a pocket lamp. Of all persons approached, 376 (38%) participated in the clinical part of the study. In elderly persons with natural teeth (52% of all participants) the mean numbers of present teeth (third molars excluded), FT and obvious DT were 18.1, 10.8 and 0.7 respectively. The percentage of persons with natural teeth showed a strong relationship with level of education. A comparison with results of a study performed in 1986 showed that oral health in elderly persons is improved. Of all the elderly with natural teeth 91% visited their dentist periodically at least one time a year and 76% of them brushed their teeth at least two times a day.
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Clin Oral Implants Res
January 2025
Second Dental Center, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Objectives: WNT10A mutations are associated with tooth agenesis. This study aimed to assess the clinical outcomes of dental implants in patients carrying WNT10A mutations with different molecular statuses and phenotypes over a long-term follow-up period.
Materials And Methods: Patients with tooth agenesis were screened by whole-exome sequencing (WES) from January 2010 to September 2023.
Sci Rep
January 2025
Department of Oral Rehabilitation, the Maurice and Gabriela Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv, 6997801, Israel.
Osseointegrated dental implants represent a successful treatment modality for partial and complete edentulism. However, concerns persist regarding their impact on adjacent natural teeth. Conflicting literature exists regarding complications such as caries, mobility, and fractures in neighboring teeth, with few studies comparing these effects with those observed in contralateral natural teeth.
View Article and Find Full Text PDFBiomed Eng Online
January 2025
College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, 310023, China.
Objective: This study presents a novel digital interproximal enamel reduction (IER) clinical procedure, aiming to improve the effectiveness of IER processes in orthodontic treatment.
Methods: A malocclusion case of skeletal-class I and angle-class I was selected for the experimental investigation. A three-dimensional (3D) model of the dentition was constructed using scanning data from a plaster model.
J Anat
January 2025
Institut des Sciences de l'Évolution de Montpellier (ISEM), Univ Montpellier, CNRS, IRD, Montpellier, France.
Raoellidae are small artiodactyls from the Indian subcontinent closely related to stem cetaceans. They bring crucial information to understand the early phase of the land-to-water transition in Cetacea. If they are considered to be partly aquatic, the question of their dietary habits remains partly understood due to their "transitional" morphology.
View Article and Find Full Text PDFCureus
December 2024
Department of Population Health, King Abdullah International Medical Research Center, Riyadh, SAU.
Endodontics, a branch of dentistry, treats diseases and impairments in tissues within and surrounding the natural teeth. The aim of the study was to analyze the publication trends and key features of endodontic research published over the past 20 years across the globe. The quantitative bibliometric research approach was used to extract the data from the Web of Science database.
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