Ceramic Defects in Metal-Ceramic Fixed Dental Prostheses Made from Co-Cr and Au-Pt Alloys: A Retrospective Study

2015 ◽  
Vol 28 (5) ◽  
pp. 487-489 ◽  
Author(s):  
Aikaterini Mikeli ◽  
Klaus Boening ◽  
Benjamin Lißke
Keyword(s):  
Retrospective Study ◽  
Dental Prostheses ◽  
Metal Ceramic ◽  
Fixed Dental Prostheses ◽  
Pt Alloys

scholarly journals A Three-Year Retrospective Study on Survival of Ceramic-Veneered Zirconia (Y-TZP) Fixed Dental Prostheses Performed in Private Practices

2017 ◽  
Vol 2017 ◽  
pp. 1-7 ◽  
Author(s):  
Veronika Norström Saarva ◽  
Göran Bjerkstig ◽  
Anders Örtorp ◽  
Per Svanborg
Keyword(s):  
Retrospective Study ◽  
Cox Regression ◽  
Survival Rates ◽  
Promising Alternative ◽  
Private Practices ◽  
Dental Prostheses ◽  
Kaplan Meier ◽  
Metal Ceramic ◽  
Fixed Dental Prostheses ◽  
Posterior Area

Objectives. The aim of this retrospective study was to evaluate the three-year clinical outcome for ceramic-veneered zirconia fixed dental prostheses (FDPs). Methods. All patients who were treated with ceramic-veneered zirconia FDPs, in three private practices in Sweden, during the period June 2003 to April 2007 were included. Case records from 151 patients, treated with a total of 184 zirconia FDPs (692 units), were analysed for clinical data. All complications noted in the charts were registered and compared to definitions for success and survival and statistical analysis was performed using the Kaplan-Meier method and a Cox regression model. Results. In total, 32 FDPs in 31 patients experienced some type of complication (17.4% of FDPs, 20.5% of patients). Core fractures occurred in two (1.1%) FDPs. Two (1.1%) FDPs or 0.6% of units showed adhesive veneer fractures. Cohesive veneer fractures occurred in 10 (5.4%) FDPs (1.6% of units). The three-year cumulative success and survival rates (CSR) were 82.3% and 95.2%, respectively. Conclusions. Ceramic-veneered zirconia is a promising alternative to metal-ceramic FDPs, even in the posterior area. However, the higher survival rate of metal-ceramic FDPs should be noted and both dentists and patients must be aware of the risks of complications.

A 5-Year Retrospective Study of Cobalt-Chromium–Based Fixed Dental Prostheses

2013 ◽  
Vol 26 (4) ◽  
pp. 343-349 ◽  
Author(s):  
Per Svanborg ◽  
Lena Längström ◽  
Ritva Moisio Lundh ◽  
Göran Bjerkstig ◽  
Anders Örtorp
Keyword(s):  
Retrospective Study ◽  
Cobalt Chromium ◽  
Dental Prostheses ◽  
Fixed Dental Prostheses

A retrospective study of fixed dental prostheses without regular maintenance

2010 ◽  
Vol 54 (4) ◽  
pp. 173-178 ◽  
Author(s):  
Hiroyo Ikai ◽  
Taro Kanno ◽  
Kohei Kimura ◽  
Keiichi Sasaki
Keyword(s):  
Retrospective Study ◽  
Dental Prostheses ◽  
Fixed Dental Prostheses

Zirconia-ceramic versus metal-ceramic posterior multiunit tooth-supported fixed dental prostheses

2020 ◽  
Vol 151 (4) ◽  
pp. 230-238.e7 ◽  
Author(s):  
Alvaro Limones ◽  
Pedro Molinero-Mourelle ◽  
Luis Azevedo ◽  
Marta Romeo-Rubio ◽  
André Correia ◽  
...  
Keyword(s):  
Zirconia Ceramic ◽  
Dental Prostheses ◽  
Metal Ceramic ◽  
Fixed Dental Prostheses

Ten-Year Clinical Survival of Anterior Cantilever Resin-Bonded Fixed Dental Prostheses: A Retrospective Study

2020 ◽  
Vol 33 (3) ◽  
pp. 292-296 ◽  
Author(s):  
Samah Saker ◽  
Mohamed Ghazy ◽  
Manal Abo-Madina ◽  
Abeer El-Falal ◽  
Walid Al-Zordk
Keyword(s):  
Retrospective Study ◽  
Dental Prostheses ◽  
Fixed Dental Prostheses

scholarly journals A Modified Design for Posterior Inlay-Retained Fixed Dental Prosthesis

2015 ◽  
Vol 2015 ◽  
pp. 1-5 ◽  
Author(s):  
Abdulaziz Samran ◽  
Mohammad Zakaria Nassani ◽  
Marwan Aswad ◽  
Amid Abdulkarim
Keyword(s):  
Clinical Case ◽  
Composite Resin ◽  
Dental Prosthesis ◽  
Fixed Dental Prosthesis ◽  
Dental Prostheses ◽  
Traditional Design ◽  
Metal Ceramic ◽  
Fixed Dental Prostheses ◽  
Ceramic Inlay

The aim of this paper is to report a clinical case with bilateral missing mandibular second premolars that were restored by metal-ceramic inlay-retained fixed dental prostheses. The first prosthesis was of a traditional design and the second was of a modified design. The suggested design is created by modifying the retainer wings of the traditional resin-bonded inlay-retained fixed dental prosthesis and covering the wings with composite resin. The modified design is relatively conservative, esthetic and provides an extra element for the retention of posterior metal-ceramic inlay-retained fixed dental prostheses.

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