Results 1 to 10 of about 238 (98)
A clinical evaluation of an Erbium:YAG laser for dental cavity preparation [PDF]
British Dental Journal, 2000 A randomised controlled trial to determine the acceptability to dentists and patients of cavity preparation with an Erbium:YAG laser as compared with conventional handpieces.Fifteen dentists (9 GDPs, 1 community dentist and 5 hospital dentists) treated 77 patients (age range 3.5-68 years old) who had two matched cavities, in a split mouth, randomised ...
Dafydd Evans +4 more
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Influence of the power level of an ultra-sonic system on dental cavity preparation [PDF]
Brazilian Oral Research, 2007 The aim of this study was to evaluate the shape of dental cavities made with the CVDentus® system using different ultrasound power levels. One standard cavity was made on the buccal aspect of 15 bovine incisors with a CVDentus® cylindrical bur (82142).
Érika Botelho Josgrilberg +3 more
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Bacterial Flora in Dental Cavities after Traditional and Alternative Methods for Cavity Preparation
International Journal of Biomedicine, 2022 The aim of the study was to establish the qualitative and quantitative composition of microbial flora of dental cavities (DCs) after traditional and alternative preparation, including different methods of isolating the working field. Material and Methods: Our study included 60 patients (mean age of 25.0±3.1 years) with DC Class 1 (Black's ...
M. A. Darenskaya +12 more
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The Local Anaesthetic Effect of a Dental Laser Prior to Cavity Preparation: A Pilot Volunteer Study [PDF]
Operative Dentistry, 2014 SUMMARY Objectives It has been suggested that laser preconditioning can produce dental anaesthesia. This study aimed to assess the response of the dental pulp to laser preconditioning. Methods The effects of laser preconditioning ...
Rozana M. Al-Bukhary +4 more
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Children’s Dental anxiety after cavity preparation
Revista Brasileira de Odontologia, 2018 Objetivo: o objetivo desta série de relatos de caso foi avaliar a ansiedade em pacientes pediátricos submetidos a duas técnicas mecânicas de preparo cavitário: instrumentos rotatórios convencionais (alta e baixa velocidade) com ponta de diamante e abrasão ultra-sônica com sistema CVD ™. dicas. Material e Métodos: quatro pacientes, com idades entre 06 e
Camille Torres Costa Ferreira +5 more
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Femtosecond laser ablation of dentin and enamel for fast and more precise dental cavity preparation [PDF]
Materials Science and Engineering: C, 2018 The purpose of the present work was to achieve fast and more precise ablation in dentin and enamel by using a commercial femtosecond laser system with high repetition rate, whilst avoiding any collateral irreversible damages in the hard tissue and pulp area.We used fluence of the incident laser pulses which was marginally higher than the ablation ...
Todor Petrov +3 more
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3D-Printed Teeth with Multicolored Layers as a Tool for Evaluating Cavity Preparation by Dental Students [PDF]
Applied Sciences, 2021 Accurate assessment of dental student performance during preclinical operative mannequin courses is an essential milestone within the educational process. Training on novel, multicolored 3D-printed teeth resulted in higher performances of the students in comparison to training on standard, monochromatic plastic teeth.
Diva Lugassy +5 more
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Spatial Abilities and Endodontic Access Cavity Preparation: Implications for Dental Education
European Journal of Dental EducationABSTRACTIntroductionAccess cavity preparation is a crucial step in root canal treatment but is one of the most complex procedures in the curriculum to learn, with students often reporting spatial orientation difficulties during drilling. The present study aimed to evaluate the influence of spatial abilities on the preparation of endodontic access ...
Philippine Collet +9 more
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The impact of magnification on undergraduate dental students' performance during cavity preparations: A systematic review [PDF]
Journal of Dental EducationAbstractPurpose/ObjectivesLoupe magnification is a commonly utilized tool within dental education due to its proposed benefits of improving working posture, visual acuity, and procedural quality. Although procedural quality has been researched at the graduate level, literature encompassing the undergraduate level remains scarce.
Arjun Ramesh +6 more
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World Journal of Dentistry, 2012 ABSTRACTThe laser has been widely used in many specialties of dentistry and several wavelengths have been investigated as a substitute for high-speed handpiece. The purpose of this paper is to review the literature about the use of Er:YAG and Er, Cr:YSGG lasers in cavity preparation for dental tissues.
Matheus Coêlho Bandéca +6 more
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