The effect of repeated porcelain firings on the marginal fit of millable and conventional casting alloys. [PDF]
PLoS ONE, 2023 The durability of dental restorations is highly determined by an accurate marginal fit, which is in turn affected by the high temperature of porcelain firing.
Rashin Giti +2 more
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Comparative evaluation of marginal fit accuracy of two different designs of endocrown manufactured through CAD-CAM system: An in vitro study [PDF]
The Journal of Indian Prosthodontic SocietyAims: To compare the accuracy of marginal fit of CAD-CAM endocrown with two different preparation forms, i.e., endocrown with ferrule and endocrown without ferrule. Settings and Design: Various studies have opined on the impact of preparation form on the
Khushbu Rakesh Gupta +4 more
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Journal of Pharmacy and Bioallied SciencesBackground: This study evaluates the accuracy of marginal and internal fits of dental crowns fabricated using CAD/CAM milling and 3D printing technologies. The hypothesis posited significant differences between these techniques, confirmed by data showing
M.V. Sunil Kumar +5 more
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Comparative evaluation of marginal fit in conventional versus high-speed-sintered zirconia crowns: an in vitro study [PDF]
BMC Oral HealthBackground High-speed sintering has emerged as a promising innovation for enhancing the efficiency of dental prosthesis fabrication. However, its impact on marginal adaptation remains a critical factor in ensuring the long-term clinical success of ...
Ghadeer Basunbul, Turki S. Alkhallagi
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Journal of Pharmacy and Bioallied SciencesBackground: Achieving optimal marginal fit is essential for the success of Virgilite Based Lithium Disilicate Ceramic crowns. Materials and Methods: In this in-vitro study, we compared the marginal fit of Virgilite Based Lithium Disilicate Ceramic crowns
Sherif El Sayed Sultan +3 more
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Evaluation of Marginal Fit of CAD/CAM Ceramic Crowns and Scanning Time Using Different Intraoral Scanning Systems [PDF]
Journal of Functional BiomaterialsThis study aimed to evaluate the scanning time and marginal fit of CAD/CAM crowns fabricated using different intraoral scanning systems (IOS) (O1—Omnicam 1.0, O2—Omnicam 2.0, PS—Primescan). A standardized, 3D-printed composite resin die with a full-crown
Leandro Maruki Pereira +6 more
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Comparison of marginal fit between milled and three-dimensional printed polymethylmethacrylate prostheses for single crowns, anterior bridges, and pier abutment bridges: An in vitro study [PDF]
The Journal of Indian Prosthodontic SocietyAim: The purpose of this in vitro study was to compare the marginal fit of various three-dimensional (3D) printed and milled polymethylmethacrylate (PMMA) dental prostheses.
Aman Merchant +4 more
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Journal of Pharmacy and Bioallied SciencesThis systematic review compared the marginal fit and internal adaptation of ceramic crowns and fixed dental prostheses (FDPs) fabricated using CAD-CAM technology versus conventional methods.
Mohammed Ibrahim Mathar
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Indian Journal of Dental Research, 2023 Introduction: The marginal fit of any dental restoration is vital to its long-term success. Lack of adequate fit is potentially detrimental to both the tooth and the supporting periodontal tissues.
Savitha Dandekeri +5 more
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In vitro Evaluation of the Accuracy of Seating Cast Metal Fixed Partial Denture on the Abutment Teeth with Varying Degree of Convergence Angle [PDF]
Journal of Clinical and Diagnostic Research, 2015 Background: The prime goal of a diligent prosthodontist is to obtain adequate marginal fit while restoring lost tooth structure. The marginal fit of the restoration, in turn depends upon the geometrical morphology of the tooth preparation. Objective:
Swati S Kharat +5 more
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