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Tooth # 21 Ceramo - Metal Preparation

MedEdPORTAL, 2011
The ability prepare a tooth for a restoration is an important aspect of dentistry. This resource contains a 16-minute fully narrated instructional video depicting the stepwise procedure for the preparation of tooth # 21, a mandibular left first premolar ...
Meir Kozlovsky, Kumar Shanmugam, William Skiba, Peter Furnari   +3 more
doaj   +2 more sources

Adjacent surface trajectory planning of robot-assisted tooth preparation based on augmented reality

Engineering Science and Technology, an International Journal, 2022
Dental caries is a common disease affecting the health of humans. Tooth preparation is an essential method for the treatment of dental caries, and its effect determines the quality of dental caries restoration directly.
Jingang Jiang, Yafeng Guo, Zhiyuan Huang, Yongde Zhang, Dianhao Wu, Yi Liu   +5 more
doaj   +3 more sources

A digitally designed and 3D printed individual tooth tray for taking subgingival impression of complete crown preparation

Journal of Dental Sciences, 2021
A digital technique for designing and fabricating an individual tooth tray used for taking subgingival impression of complete crown preparation was described. The digital model of required dentition region was obtained before performing crown preparation.
Xiaoxiang Xu, Qiufei Xie, Lei Zhang, Yijiao Zhao, Ye Cao   +4 more
doaj   +2 more sources

The Technical Quality of Preclinical Tooth Preparation by Undergraduate Dental Students [PDF]

Advances in Medical Education and Practice
Sami A Almohefer,1 Rana K Alkattan,2– 4 Ghadah D Aldakhayel,5 Fatimah F Alolaiqi,5 Lamia H Alharbi,5 Ahmed A Madfa1 1Department of Restorative Dental Science, College of Dentistry, University of Ha’il, Ha’il, Kingdom of Saudi Arabia; 2Department of ...
Almohefer SA, Alkattan RK, Aldakhayel GD, Alolaiqi FF, Alharbi LH, Madfa AA   +5 more
doaj   +2 more sources

Examining gaze behavior in undergraduate students and educators during the evaluation of tooth preparation: an eye-tracking study [PDF]

BMC Medical Education
Background Gaze behavior can serve as an objective tool in undergraduate pre-clinical dental education, helping to identify key areas of interest and common pitfalls in the routine evaluation of tooth preparations.
Frédéric Silvestri, Nabil Odisho, Abhishek Kumar, Anastasios Grigoriadis   +3 more
doaj   +2 more sources

A light microscopic study comparing pulp histological alterations following tooth preparation using a high-speed handpiece and an Er:YAG laser

Journal of Pharmacy and Bioallied Sciences
Introduction: Histological alterations were evaluated in this study after tooth preparation with carbide burs using a traditional handpiece and Er:YAG laser.
Vanita Keshav, Gursimrat Brar, Saransh Tuli, Asmita Sodhi, Damini Kesarwani   +4 more
doaj   +2 more sources

Influence of different tooth preparation and bonding techniques on the fracture resistance of tooth fragment reattachment [PDF]

Biomaterial Investigations in Dentistry, 2021
Purpose comparing the influence of different tooth preparation and bonding techniques on the fracture resistance of tooth fragment reattachment. Materials and method Ninety bovine central incisors were selected.
Shaymaa M. Nagi, Sherif M. Khadr
doaj   +2 more sources

Comparing digital real-time versus virtual simulation systems in dental education for preclinical tooth preparation of molars for metal-ceramic crowns [PDF]

BMC Oral Health
Purpose This study aimed to compare the effectiveness of the Real-time Dental Training and Evaluation System (RDTES) and Virtual Simulation System (VSS) with the Traditional Head-Simulator (THS) method in teaching molar preparation for metal-ceramic ...
Tianyu Tang, Xingxing Li, Yunhong Lin, Caojie Liu   +3 more
doaj   +2 more sources

Microleakage of Class II Bulk-Fill Resin Composite Restorations Cured with Light-Emitting Diode versus Quartz Tungsten-Halogen Light: An In Vitro Study in Human Teeth

Biomedicines, 2023
Background: Resin composites undergo a certain degree of shrinkage when light-cured with different light sources available on the market, resulting in microleakage of dental restorations.
Jenny López-Torres, Karen Hernández-Caba, Luis Cervantes-Ganoza, Marysela Ladera-Castañeda, Reynaldo Martínez-Campos, Fredy Solís-Dante, Gissela Briceño-Vergel, César Cayo-Rojas   +7 more
doaj   +1 more source

Comparison of horizontal and vertical methods of tooth preparation for a prosthetic crown

Journal of Pre-Clinical and Clinical Research, 2020
The application of magnifying devices, such as magnifiers, microscopes, precision drills, intraoral scanners, printed models, milled, and monolithic restorations, increases the precision of the preparation, accuracy of workmanship and marginal tightness,
Paweł Łabno, Krzysztof Drobnik
doaj   +1 more source