Results 41 to 50 of about 2,855,255 (284)

Evaluation of resistance form of different preparation features on mandibular molars

open access: yesIndian Journal of Dental Research, 2013
Aims: Resistance form of full metal-ceramic crown is an important feature that determines longevity of these restorations. This study evaluated the resistance form of full metal-ceramic prepared with four different design features. Materials and Methods:
Bajoghli Farshad   +4 more
doaj   +1 more source

Kedo-S Paediatric Rotary Files for Root Canal Preparation in Primary Teeth – Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Nickel-Titanium (Ni-Ti) instrument are widely used for root canal preparation in permanent tooth compared to primary teeth. Hand instrumentation technique remains the conventional method for root canal preparation in primary teeth.
Ganesh Jeevanandan
doaj   +1 more source

Digital Interactive Design and Robot-Assisted Preparation Experiment of Tooth Veneer Preparation: An in Vitro Proof-of-Concept

open access: yesIEEE Access, 2023
In the fixed prosthesis process dental prosthesis treatment, the dentist needs to conceive the morphology of the tooth preparation and make numerous micro-adjustments by manual operation.
Sun Jian-Peng   +5 more
doaj   +1 more source

Tooth preparation for post-retained restorations [PDF]

open access: yesBritish Dental Journal, 2005
Failure of root canal treatment and/or post crowns can be avoided in many cases if appropriate tooth preparation is carried out. This paper discusses the rationale for the timing of post placement following root canal treatment and appropriate methods for removal of gutta-percha prior to post space preparation.
Ricketts, D N J   +2 more
openaire   +3 more sources

Pink Tooth of Mummery in the Maxillary Left Canine after Fixed Partial Denture (FPD) Preparation

open access: yesCase Reports in Dentistry, 2019
Pink tooth of Mummery is typically found after trauma. However, this case report describes an unusual occurrence of pink tooth in a 67-year-old Caucasian male after fixed partial denture (FPD) tooth preparation.
Eger V. Korolevsky   +2 more
doaj   +1 more source

A survey on intentional root canal treatment for crown and bridge among dental practitioners [PDF]

open access: yesStomatološki glasnik Srbije
Introduction/Objective Crown and bridge restorations are commonly used by general dental practitioners to replace partially edentulous areas following operative or endodontic procedures.
Palaniappan Jaganbabu   +2 more
doaj   +1 more source

Application of digital design combined with 3D-printing technologies in dental autotransplantation

open access: yes口腔疾病防治, 2022
Objective To evaluate the therapeutic effect of dental autotransplantation with the application of digital design combined with 3D printing of donor tooth models and recipient alveolar fossa model preoperatively.
WANG Ling   +6 more
doaj   +1 more source

A Case Of Severe Dental Fluorosis With Porcelain Crown Restoration

open access: yesInternational Dental Journal
Introduction: Anterior all-ceramic crown restorations were successfully achieved through a prosthetically driven protocol combining diagnostic wax-up-guided tooth preparation with digital verification via intraoral scanning, ensuring optimal ...
Libin Song, Jiansong Mei
doaj   +1 more source

Accuracy of Direct and Indirect Data Acquisition Methods in Fixed Prosthodontics with Intraoral Scanners and Cone-beam Computed Tomography: An In Vitro Study [PDF]

open access: yesInternational Journal of Prosthodontics and Restorative Dentistry
Purpose: The purpose of this in vitro study was to evaluate and compare the accuracy of direct intraoral scanners (IOS) and indirect cone-beam computed tomography (CBCT) data acquisition methods in capturing tooth preparation data for restorative ...
Varun Keskar   +4 more
doaj   +1 more source

Assessment of four different tooth preparation techniques for porcelain fused to metal crown: An in vitro study

open access: yesSaudi Journal of Oral Sciences
Introduction: Tooth preparation for full veneer crowns has to be a fine balance between conservation of remaining tooth structure and provision of sufficient thickness of restorative material.
Sandeep Singh   +5 more
doaj   +1 more source

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