• Corpus ID: 24898917

Bond strength to primary tooth dentin following disinfection with a chlorhexidine solution: an in vitro study.

@article{Vieira2003BondST,
  title={Bond strength to primary tooth dentin following disinfection with a chlorhexidine solution: an in vitro study.},
  author={Ricardo de Sousa Vieira and Ivo Alves da Silva},
  journal={Pediatric dentistry},
  year={2003},
  volume={25 1},
  pages={
          49-52
        }
}
PURPOSE The aim of this study was to determine the effect on shear bond strength of chlorhexidine used as a cavity disinfectant on primary tooth dentin. METHODS Thirty specimens were randomly divided into 3 groups (N = 10) and treated as follows: (1) in Group I, the dentin was acid etched with a 37% phosphoric acid for 15 seconds, washed and dried; (2) in Group II, a 2% commercial chlorhexidine solution (Cav Clean) was applied for 40 seconds, washed and dried following acid etching for 15… 

Tables from this paper

Bond Strength to Primary Teeth Dentin Following Disinfection with 2% Chlorhexidine
TLDR
The nanohybrid resin-composite Filtek Z350XT with Single Bond Universal Adhesive demonstrated higher shear bond strength than Photac Fil resin-modified glass-ionomer with Ketac conditioner to CAD dentin of primary teeth.
Effect of chlorhexidine concentration on the bond strength to dentin in primary teeth
TLDR
The 0.5% and 2% concentrations of chlorhexidine presented similar behavior and caused no adverse effects on the bond strength to dentin in primary teeth.
Effect of Chemical Irrigants on the Bond Strength of a Universal Adhesive System to Dentin-Enamel Junction and Different Dentin Regions
TLDR
The chemical irrigant solutions and dentin regions influenced the adhesive bond strength of a universal adhesive system applied in etch & rinse mode and self-etch mode to dentin-enamel junction (DEJ), coronal dentin, pulp chamber Dentin, and floor of the pulp.
Can Chlorhexidine enhance the Bond Strength of Self-etch and Etch-and-rinse Systems to Primary Teeth Dentin?
TLDR
Evaluation of the effect of CHX on shear bond strength (SBS) of self-etch (SE) and etch-and-rinse (E&R) bonding systems to the primary teeth dentin found CHX had positive influence on immediate SBS of Single Bond adhesive to primary teeth Dentin.
Evaluating the Effect of Pretreatment with Matrix Metalloproteinase Inhibitors on the Shear Bond Strength of Composite Resin to Primary Teeth Dentin: A 6-Month In vitro Study
TLDR
Following 6 months of aging, among different groups of the study, only CHX significantly preserved the SBS of composite resin to primary teeth dentin using Adper Single Bond 2 adhesive.
Influence of chlorhexidine concentration on microtensile bond strength of contemporary adhesive systems.
TLDR
CHX-based cavity disinfectants in concentrations higher than 0.12% should be avoided prior to the self-etch adhesive systems evaluated in this study to diminish the possibilities of reduction in bond strength.
Chlorhexidine's effect on sealing ability of composite restorations following Er:YAG laser cavity preparation.
TLDR
The use of the chlorhexidine did not interfere with the adhesion process regardless of whether a CB or the Er:YAG laser were used to prepare class V cavities when restored with the tested self-etching adhesive system.
EFFETS OF DIFFERENT CAVITY DISINFECTANT PROCEDURES ON MICROTENSILE BOND STRENGTH OF PERMANENT TEETH
TLDR
The cavity disinfectants should be used before acid-etching and the results of this study revealed that KTP and OW might be safely used as cavity disinfectant.
...
...

References

SHOWING 1-10 OF 16 REFERENCES
Effect of disinfectant application methods on the bond strength of composite to dentin.
TLDR
Application of the disinfectant before or after acid etching significantly reduced the shear bond strength of composite to dentin (P<0.05), and the use of cavity disinfectant with composite resin restorations can influence the dentin bond strength.
Effects of various methods of chlorhexidine application on shear bond strength.
  • S. BisharaL. VonwaldJ. ZamtuaP. Damon
  • Medicine, Materials Science
    American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics
  • 1998
TLDR
Shear bond strength was not significantly affected and bracket failure rates were of a magnitude that made them clinically unacceptable in all the experimental groups in which chlorhexidine varnish was applied as a layer on the etched enamel surface or over the sealant.
Bond strengths of composite resin and compomers in primary and permanent teeth.
TLDR
Evaluating shear bond strength of composite resin (Herculite) using three different dentinal bonding agents (Optibond, One-Step and Amalgambond) in the primary teeth showed that Amalg Ambond provided significantly higher mean shear Bond strength than One-step, while Compoglass and Dyract provided no statistically significant difference.
The effect of cavity disinfectants on microleakage in dentin bonding systems.
TLDR
The use of cavity disinfectants with composite resin restorations appears to be material specific regarding the interactions with various dentin bonding systems and the ability to seal dentin.
Bond strength and interfacial micromorphology of four adhesive systems in primary and permanent molars.
TLDR
It was concluded that the products tested produced a strong bond strength to dentin and may function well clinically and was not totally dependent on hybrid layer formation.
Dentin bonding: SEM comparison of the dentin surface in primary and permanent teeth.
TLDR
The results of this study indicate that less time is required for appropriate acid conditioning of primary dentin surfaces and such a differentiated protocol for bonding to primary tooth dentin results in surface morphological characteristics similar to those found in conditioned permanent teeth.
The effect of caries detector dyes and a cavity cleansing agent on composite resin bonding to enamel and dentin.
TLDR
It is concluded that using the caries detector dyes and/or chlorhexidine cavity cleanser before acid etching does not significantly affect composite bonding to enamel and dentin.
Comparison of Gluma bond strength to primary vs. permanent teeth.
TLDR
The bond strengths of Gluma/Lumifor to primary molars was statistically significantly lower than to permanent teeth and to premolars.
The effect of mouthrinses and topical application of chlorhexidine on the development of dental plaque and gingivitis in man.
TLDR
It is concluded that complete inhibition of plaque and prevention of gingivitis may be achieved by daily application of chlorhexidine, provided the agent is administered in such a way that it reaches all tooth surfaces.
Effects of chlorhexidine on dentin surfaces and shear bond strengths.
TLDR
This in vitro study examined the effects of chlor hexidine on dentin surfaces and on the bond strengths of composite to dentin using the All-Bond 2 adhesive system and found that chlorhexidine had no significant effect on the shear bond strengths.
...
...