Partial Ceramic Crowns Prepared by Dental Students: Clinical Performance Up to Five Years

2017 ◽  
Vol 81 (6) ◽  
pp. 732-743
Author(s):  
Julia Bühler ◽  
Marina Alena Naef ◽  
Mauro Amato ◽  
Gabriel Krastl ◽  
Roland Weiger ◽  
...  
Keyword(s):  
Clinical Performance ◽  
Dental Students ◽  
Partial Ceramic Crowns ◽  
Ceramic Crowns

scholarly journals Marginal Integrity of Partial Ceramic Crowns Within Dentin With Different Luting Techniques and Materials

2008 ◽  
Vol 33 (5) ◽  
pp. 516-525 ◽  
Author(s):  
F. Schenke ◽  
K-A. Hiller ◽  
G. Schmalz ◽  
M. Federlin
Keyword(s):  
Clinical Relevance ◽  
The Self ◽  
The Other ◽  
Adhesive Material ◽  
Marginal Integrity ◽  
Resin Coating ◽  
Partial Ceramic Crowns ◽  
Relyx Unicem ◽  
Composite Interface ◽  
Ceramic Crowns

Clinical Relevance Resin coating improves the marginal seal of partial ceramic crowns to dentin compared to conventional luting, especially at the dentin/composite interface. However, the self-adhesive material RelyX Unicem shows significantly better marginal integrity than the other materials tested.

Clinical Performance of Art Restorations in Primary Teeth: A Survival Analysis

2009 ◽  
Vol 33 (4) ◽  
pp. 295-298 ◽  
Author(s):  
Elise Sasso Faccin ◽  
Simone Helena Ferreira ◽  
Paulo Floriani Kramer ◽  
Thiago Machado Ardenghi ◽  
Carlos Alberto Feldens
Keyword(s):  
Clinical Setting ◽  
Clinical Characteristics ◽  
Primary Teeth ◽  
Clinical Performance ◽  
Glass Ionomer Cement ◽  
Evaluation Criteria ◽  
Dental Students ◽  
Rank Test ◽  
Atraumatic Restorative Treatment ◽  
Success Rates

Objective: To assess the survival of Atraumatic Restorative Treatment (ART) restorations in primary teeth performed in a dental clinical setting. Study Design: One hundred and five single-surface ART restorations placed in 56 preschool children (mean age 31 months) were included. Final-year dental students performed the restorations using standard ART procedures with hand instruments. A resin-modified glass ionomer cement (Vitremer 3M/ESPE) was used as a restorative material. Performances of the restorations were assessed directly by the ART evaluation criteria. Follow-up period ranged from 6 to 48 months. Survival estimates for restoration longevity were evaluated using the Kaplan-Meier method. Log-rank test (P≤.05) was used to compare the success rates according to demographic and clinical characteristics of the restorations at baseline (age, sex, arch and segment). Results: Mean and median estimate times of survival were 37(95%CI: 32-42) months and 38 (95% CI: 29-47) months respectively. Success rates for ART restorations were 89%, 85% and 72% in 6 to 11, 12 to 24 and 25 to 48 months of evaluation respectively. Differences in success rates among demographic and clinical characteristics were not statistically significant. Conclusion:High survivals rates of the ART restorations found in this study seem to indicate the reliability of this approach as an appropriate treatment option for primary teeth in a clinical setting.

scholarly journals Smelling Anxiety Chemosignals Impairs Clinical Performance of Dental Students

2018 ◽  
Author(s):  
Preet Bano Singh ◽  
Alix Young ◽  
Synnøve Lind ◽  
Marie Cathinka Leegaard ◽  
Alessandra Capuozzo ◽  
...  
Keyword(s):  
Clinical Performance ◽  
Dental Students

scholarly journals Predicting the clinical performance of dental students with a manual dexterity test

PLoS ONE ◽  
2018 ◽  
Vol 13 (3) ◽  
pp. e0193980 ◽  
Author(s):  
Diva Lugassy ◽  
Yafi Levanon ◽  
Raphael Pilo ◽  
Asaf Shelly ◽  
Gal Rosen ◽  
...  
Keyword(s):  
Clinical Performance ◽  
Dental Students ◽  
Manual Dexterity

Informatics Challenges in Tissue Engineering and Biomaterials

2003 ◽  
Vol 17 (1) ◽  
pp. 49-54 ◽  
Author(s):  
D. Rekow
Keyword(s):  
Tissue Engineering ◽  
Clinical Performance ◽  
Three Dimensional ◽  
Thin Layers ◽  
Material Surface ◽  
Dental Restorations ◽  
Scaffold Materials ◽  
Ceramic Crowns ◽  
Three Dimensional Configuration

Both tissue engineering and biomaterials have made tremendous strides recently, yet major questions remain unanswered. Tissue-engineered products have come to the market; others are in development. A fundamental issue that informatics could address for tissue engineering is to describe and to predict the cascade of biochemical and cellular reactions that occur as a function of time and implant material: surface texture, microporosity; pore size, density, and connectivity; and three-dimensional configuration. Behavior of ceramics, a subset of tissue-engineering scaffold materials and a mainstay of dental restorations, has been studied extensively for very thin layers and for thicknesses greater than 2 mm. Until recently, little has been known about dentally relevant thickness of 1–2 mm. Results have been surprising and are continuing to develop. Still, at least one fundamental question remains that could be addressed by informatics techniques: Where, along the spectrum of flat-polished material to 10-year clinical in vivo study, can we test to predict clinical performance of all-ceramic crowns accurately?

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