Results 221 to 230 of about 2,938 (250)

Prevalence and associated factors of laboratory remakes in fixed prosthodontics: a multicenter audit in Riyadh, Saudi Arabia. [PDF]

open access: yesSaudi Dent J
Alkadi L   +7 more
europepmc   +1 more source

The Prosthodontic Management of Endodontically Treated Teeth: A Literature Review. Part III. Tooth Preparation Considerations

Journal of Prosthodontics, 1995
The final part of this literature review series presents guidelines for the optimal preparation of teeth to receive posts and cores.
Charles J Goodacre
exaly   +3 more sources

Digital modeling technology for full dental crown tooth preparation

open access: yesComputers in Biology and Medicine, 2016
A dental defect is one of the most common oral diseases, and it often requires a full crown restoration. In this clinical operation, the dentist must manually prepare the affected tooth for the full crown so that it has a convergence angle between 4 ...
Ning Dai, Fusong Yuan, Yuchun Sun
exaly   +2 more sources

A pilot study on the use of a novel digital real‐time evaluation system in undergraduate preclinical training of tooth preparation in fixed prosthodontics

European Journal of Dental Education, 2022
AbstractIntroductionIn the light of the digital teaching, it is necessary that the effectiveness of a new digital real‐time evaluation system in the preclinical training of tooth preparation be evaluated.Materials and MethodsForty undergraduate dental students of the fourth year were randomly divided into the control group and the experimental group to
Weiqiang Yu   +4 more
openaire   +4 more sources

Computer-aided design of tooth preparations for automated development of fixed prosthodontics

Computers in Biology and Medicine, 2014
This paper introduces a method to digitally design a virtual model of a tooth preparation of the mandibular first molar, by using the commercial three-dimensional (3D) computer-aided design software packages Geomagic and Imageware, and using the model as an input to automatic tooth preparing system.The procedure included acquisition of 3D data from ...
Fusong Yuan   +3 more
openaire   +2 more sources

A simple method to detect undercuts during tooth preparation for fixed prosthodontics

The Journal of Prosthetic Dentistry, 2001
During abutment tooth preparation for fixed partial dentures, the presence of undesirable undercuts, due to clinical complicating factors such as poor visibility and access, frequently is observed.1 The presence of undercuts may hinder the complete seating of the cast restoration, resulting in the need to recontour the prepared tooth and make a new ...
Leles, C. R., Compagnoni, Marco Antonio
openaire   +3 more sources

The Use of 3D Printed Tooth Preparation to Assist in Teaching and Learning in Preclinical Fixed Prosthodontics Courses

Journal of Prosthodontics, 2018
AbstractTooth preparation for fixed dental prostheses is not an easy procedure to understand spatially, especially for first‐year dental students. This technical report describes an innovative technique for assisting learning in preclinical fixed prosthodontics courses.
Piriya, Boonsiriphant   +3 more
openaire   +2 more sources

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