Clinical Observation of Porcelain Fused to Metal Crown and Bridge Marginal Fitness of its Crown
نویسندگان
چکیده
منابع مشابه
Porcelain fused to metal crown as an abutment of a metal-ceramic resin-bonded fixed partial denture: a clinical report.
AIM This clinical report describes a conventional resin-based fixed partial denture for a 42-year-old woman to close an edentulous space in the region of the second maxillary premolar. While the first maxillary molar had been crowned with porcelain fused to metal (PFM) system 10 years ago and the first premolar was intact and sound except for a small carious lesion in the distal aspect. The ess...
متن کاملMarginal Strength of Collarless Metal Ceramic Crown
Metal ceramic restorations have been implicated for the discoloration in area of labiogingivalmargin. Attempts to rectify this, by altering the design of metal frameworkswill lead to decrease in fracture strength atmargin. This in vitro study compared the fracture strength at margins of metal ceramic crowns cemented to metal tooth analogs. Crowns evaluated with different marginal configurations...
متن کاملAn evaluation of the marginal integrity of porcelain fused to base metal crowns after extension of porcelain to the border of the margin
An evaluation of the marginal integrity of porcelain fused to base metal crowns after extension of porcelain to the border of the margin Dr. Sh. Rokni* - Dr. M. Seifi** - Dr. A. Eizadi *** *- Professor & Head of Prosthodontics Dept. Faculty of Dentistry – Mashhad University of Medical Sciences. **- Assistant Professor of Prosthodontics Dept. Faculty of Dentistry – Mashhad University of Medical ...
متن کاملEvaluation of a virtual reality simulation system for porcelain fused to metal crown preparation at Tokyo Medical and Dental University.
The use of virtual reality simulation (VRS) is a new teaching modality in dentistry, and there is scope for further research evaluating its use under different educational programs. The purpose of this study was to evaluate how VRS with or without instructor feedback influenced students' learning and skills related to porcelain fused to metal (PFM) crown preparation. In this study, forty-three ...
متن کاملClinical Evaluation of Porcelain Fused to Metal Inlay-Retained Bridges
Introduction: Inlay retained bridges represent a conservative approach to restore single missing posterior tooth. Objective: To evaluate the clinical performance and survival rate of inlay retained fixed partial dentures. Materials and methods: A total of 12 patients were included in this clinical study. The patient selection, preparation technique as well as restoration fabrication followed cu...
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ژورنال
عنوان ژورنال: Nihon Hotetsu Shika Gakkai Zasshi
سال: 1981
ISSN: 1883-177X,0389-5386
DOI: 10.2186/jjps.25.786