scholarly journals Effect of Light-activated Bleaching on the Microleakage of Class V Tooth-colored Restorations

2009 ◽  
Vol 34 (5) ◽  
pp. 565-570 ◽  
Author(s):  
M. Khoroushi ◽  
S. R. Fardashtaki
Keyword(s):  
Clinical Relevance ◽  
Resin Composite ◽  
Tooth Bleaching ◽  
Plasma Arc ◽  
Glass Ionomer ◽  
Class V ◽  
Effect Of Light

Clinical Relevance There is no need to replace appropriate resin composite, compomer and hybrid glass ionomer restorations following plasma arc light-activated tooth bleaching.

5-year Clinical Performance of Resin Composite Versus Resin Modified Glass Ionomer Restorative System in Non-carious Cervical Lesions

10.2341/05-87 ◽  
2006 ◽  
Vol 31 (4) ◽  
pp. 403-408 ◽  
Author(s):  
E. B. Franco ◽  
A. R. Benetti ◽  
S. K. Ishikiriama ◽  
S. L. Santiago ◽  
J. R. P. Lauris ◽  
...  
Keyword(s):  
Clinical Relevance ◽  
Clinical Performance ◽  
Resin Composite ◽  
Glass Ionomer ◽  
Cervical Lesions ◽  
Class V ◽  
Resin Modified Glass Ionomer ◽  
Term Evaluation ◽  
Materials Behavior

Clinical Relevance A long-term evaluation of the materials' behavior is relevant for Class V restorations in which clinical performance is particularly challenging.

scholarly journals Marginal Permeability of Self-etch and Total-etch Adhesive Systems

2006 ◽  
Vol 31 (1) ◽  
pp. 60-67 ◽  
Author(s):  
B. M. Owens ◽  
W. W. Johnson ◽  
E. F. Harris
Keyword(s):  
Clinical Relevance ◽  
Resin Composite ◽  
Adhesive Systems ◽  
Class V ◽  
Strict Adherence ◽  
Dentin Surface ◽  
Composite Restorations ◽  
Surface Anatomy ◽  
Self Etch

Clinical Relevance Decreased leakage was associated with Adper Scotchbond Multi-Purpose (total etch) and iBond (self-etch) systems in Class V resin composite restorations. All adhesive systems performed best when bonded to enamel compared to dentin surface anatomy. Clinicians should be aware that strict adherence to manufacturer instructions, when using these materials, is of primary importance.

Protective Effect of Resin Coating on the Microleakage of Class V Restorations Following Treatment with Carbamide Peroxide In Vitro

2010 ◽  
Vol 35 (6) ◽  
pp. 634-640 ◽  
Author(s):  
H. Yu ◽  
Q. Li ◽  
T. Attin ◽  
Y. Wang
Keyword(s):  
Protective Effect ◽  
Clinical Relevance ◽  
Glass Ionomer Cement ◽  
Glass Ionomer ◽  
Carbamide Peroxide ◽  
Class V ◽  
Resin Coating ◽  
Resin Modified Glass Ionomer ◽  
Ionomer Cement

Clinical Relevance Carbamide peroxide treatment increased the microleakage of Class V conventional glass-ionomer cement and resin modified glass-ionomer cement restorations. The resin coating is an effective method to avoid bleaching-induced microleakage without affecting the bleaching outcome.

scholarly journals Effects of Total and Selective Bonding on Marginal Adaptation and Microleakage of Class I Resin Composite Restorations In Vitro

2008 ◽  
Vol 33 (6) ◽  
pp. 629-635 ◽  
Author(s):  
P. R. Schmidlin ◽  
T. Huber ◽  
T. N. Göhring ◽  
T. Attin ◽  
A. Bindl
Keyword(s):  
Clinical Relevance ◽  
Resin Composite ◽  
Class I ◽  
Marginal Adaptation ◽  
Glass Ionomer ◽  
Composite Restorations

Clinical Relevance Within the limitations of the current study, the use of glass ionomer liners improves the margin quality of Class I resin composite restorations and reduces leakage.

scholarly journals Shear Bond Strength Evaluation of Resin Composite Bonded to GIC Using Three Different Adhesives

2009 ◽  
Vol 34 (4) ◽  
pp. 467-471 ◽  
Author(s):  
V. Gopikrishna ◽  
M. Abarajithan ◽  
J. Krithikadatta ◽  
D. Kandaswamy
Keyword(s):  
Bond Strength ◽  
Clinical Relevance ◽  
Shear Bond Strength ◽  
Resin Composite ◽  
Glass Ionomer Cement ◽  
Glass Ionomer ◽  
Strength Evaluation ◽  
Ionomer Cement

Clinical Relevance The bond strength of resin composite to glass-ionomer cement can be enhanced when a self-etching primer is employed over unset GIC or when a glass-ionomer based adhesive is employed over set GIC when compared to using a total-etch adhesive.

scholarly journals Alternative Technique for Class V Resin Composite Restorations with Minimum Finishing/Polishing Procedures

2010 ◽  
Vol 35 (3) ◽  
pp. 375-379 ◽  
Author(s):  
C. R. Perez
Keyword(s):  
Clinical Relevance ◽  
Resin Composite ◽  
New Technique ◽  
Alternative Technique ◽  
Insertion Technique ◽  
Class V ◽  
Rubber Dam ◽  
Composite Restorations ◽  
Polishing Procedures ◽  
A New Technique

Clinical Relevance Class V restorations are a common challenge to clinicians. These restorations involve problems, including isolation, adhesion, insertion technique, finishing and polishing. In order to solve these problems, several techniques have been developed. This article describes a new technique for the restoration of Class V cavities, one that eliminates rubber dam isolation and avoids any contamination. If used properly, this technique also provides good cervical contour, reducing or eliminating finishing and polishing procedures.

Bonding Nano-filled Resin-modified Glass Ionomer to Dentin Using Different Self-etch Adhesives

2011 ◽  
Vol 36 (4) ◽  
pp. 413-421 ◽  
Author(s):  
F El-Askary ◽  
M Nassif
Keyword(s):  
Clinical Relevance ◽  
Resin Composite ◽  
The Self ◽  
Glass Ionomer ◽  
Sandwich Technique ◽  
Resin Modified Glass Ionomer ◽  
Self Etch

Clinical Relevance A “sandwich technique” restoration using nano-filled RMGI/resin composite can be achieved in one clinical bonding step using the self-etch adhesives.

scholarly journals Sealing ability of materials used as protective cervical barrier in internal tooth bleaching

RSBO ◽  
2017 ◽  
Vol 14 (2) ◽  
pp. 67-73
Author(s):  
Juan Fernando Ordoñéz-Aguilera ◽  
Rafael Massunari Maenosono ◽  
Denise Ferracioli Oda ◽  
Heitor Marques Honório ◽  
Rafael Francisco Lia Mondelli ◽  
...  
Keyword(s):  
Resin Composite ◽  
Glass Ionomer Cement ◽  
Rank Correlation ◽  
In Vitro Study ◽  
Tooth Bleaching ◽  
Glass Ionomer ◽  
Sealing Ability ◽  
Resin Modified Glass Ionomer ◽  
Ionomer Cement

The use of a protective cervical barrier (PCB) is very well established to perform a safe internal bleaching; however, there is still no consensus on which material has the best sealing ability. Objective: This in vitro study aimed to evaluate the apical and linear sealing of different PCB materials placed during internal bleaching. Material and methods: This study had two study factors: PCB positioning, divided at two levels (cement-enamel junction [CEJ] and 1mm above the cement enamel junction [CEJ+1]); and PCB material, divided at eight levels (resin composite [RC], glass ionomer cement [GIC], resin-modified glass ionomer cement liner [LRGIC], restorative resin-modified glass ionomer cement [RRGIC], zinc phosphate cement [ZPC], eugenol-free zinc oxide cement [ZOC], provisional filling resin [PFR] and gutta-percha as control [GUT]). Response variables were apical and linear sealing obtained through dye penetration and analyzed with a digital microscope. Data were subjected to two-way analysis of variance followed by Tukey test (p<0.05). Results: The main factor for both apical and linear sealing was the type of material (p<0.01) regardless of their position. RC and ZPC presented the worst sealing values (p<0.05). The Spearman rank correlation coefficient revealed a positive correlation between the apical and linear leakage. Conclusion: The results suggest that RC and ZPC must be avoided as a PCB during internal bleaching procedures.

Sealing ability of materials used as protective cervical barrier in internal tooth bleaching

RSBO ◽  
2017 ◽  
Vol 1 (2) ◽  
pp. 67
Author(s):  
Juan Fernando Ordoñéz-Aguilera ◽  
Rafael Massunari Maenosono ◽  
Denise Ferracioli Oda ◽  
Heitor Marques Honório ◽  
Rafael Francisco Lia Mondelli ◽  
...  
Keyword(s):  
Resin Composite ◽  
Glass Ionomer Cement ◽  
In Vitro Study ◽  
Tooth Bleaching ◽  
Glass Ionomer ◽  
Sealing Ability ◽  
Resin Modified Glass Ionomer ◽  
Materials Used ◽  
Ionomer Cement

The use of a protective cervical barrier (PCB) is very well established to perform a safe internal bleaching; however, there is still no consensus on which material has the best sealing ability. Objective: This in vitro study aimed to evaluate the apical and linear sealing of different PCB materials placed during internalbleaching. Material and methods: This study had two study factors: PCB positioning, divided at two levels (cement-enamel junction [CEJ] and 1mm above the cement enamel junction [CEJ+1]); and PCB material, divided at eight levels (resin composite [RC], glass ionomer cement [GIC], resin-modified glass ionomer cement liner [LRGIC], restorative resin-modified glass ionomer cement [RRGIC], zinc phosphate cement [ZPC], eugenol-free zinc oxide cement [ZOC],provisional filling resin [PFR] and gutta-percha as control [GUT]). Response variables were apical and linear sealing obtained through dye penetration and analyzed with a digital microscope. Data were subjected to two-way analysis of variance followed by Tukey test (p<0.05). Results: The main factor for both apical and linear sealing was the type of material (p<0.01), regardless of their position. RC and ZPC presented the worst sealing values (p<0.05). The Spearmanrank correlation coefficient revealed a positive correlation between the apical and linear leakage. Conclusion: The results suggest that RC and ZPC must be avoided as a PCB during internal bleaching procedures.

Direct Restorative Material Use of Selected Practitioners in the United Kingdom

2002 ◽  
Vol os9 (4) ◽  
pp. 133-137 ◽  
Author(s):  
Paul A Brunton ◽  
Reinhard Hickel ◽  
Nairn HF Wilson
Keyword(s):  
Resin Composite ◽  
Postal Questionnaire ◽  
Class I ◽  
Glass Ionomer ◽  
Class Iii ◽  
Cervical Lesions ◽  
Class V ◽  
The United Kingdom ◽  
Restorative Materials ◽  
Materials Used

Purpose of the Investigation To investigate, by questionnaire, the direct restorative materials used by a sample of practitioners from the Unite d Kingdom. Basic Procedures A postal questionnaire was distributed to a group of self-selected practitioners, who volunteered to participate in the study. In all 110 practitioners participated in the study. Main Findings The most used material for the restoration of occlusal (Class I) and approximal (Class II) lesions was amalgam with 61% and 73% of practitioners indicating that they used amalgam in this situation. Adhesive tooth-coloured materials, specifically composites and compomers, were preferred by the majority of practitioners for anterior approximal (Class III) and incisal (Class IV) restorations with compomer preferred for Class V restorations including non-carious cervical lesions and for the restoration of primary teeth. Principal Conclusions It is concluded that the general practitioners surveyed in this study tend to use amalgam for the restoration of Class I and II lesions as opposed to resin composite. The majority of practitioners in this study used compomers, a relatively new group of restorative materials, with little evidence of traditional glass-ionomer cements being used routinely.

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