The Effects of Different Adhesive Agents on the Shear Bond Strength of a Self-Adhesive Resin Cement

Pekperdahci, Tolga; Türköz, Yüksel; Ozan, Oğuz; Şeker, Emre

doi:10.5301/jabfm.2012.9255

Cited by 8 publications

(10 citation statements)

References 24 publications

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“…It is important to establish differences between the methodology to test the bond strength. Studies showed high values for shear bond strength until 445 MPa [21]. Microtensile bond strength tests show values in general in order from 6 to 67 MPa.…”

Section: Discussionmentioning

confidence: 99%

“…The adequate selection of the adhesive system furthermore allows to take advantage of all the advantages offered by an indirect treatment [6,7,8,14,18,19,20]. For example, when the adhesive process is successful, the cementation allows a greater fracture resistance of the ceramic materials facilitated by the impregnation of the cement in the irregularities of the internal surface of the restoration and, in turn, promotes greater bonding strength and inhibits propagation of possible fissures [11,17,21,22].…”

Section: Introductionmentioning

confidence: 99%

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Adhesive Systems Used in Indirect Restorations Cementation: Review of the Literature

2019

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New technologies are changing the therapeutical options to do indirect restorations and new adhesive systems are continuously introduced to be used by clinicians. Different interactions between restorations, adhesive systems components, enamel and dentin require having criteria based on the selection of the adhesive system, ensuring the longevity of the restorations and the preservation of the biological remnant. The adhesion force to the dental tissue is one of the indicatives of the behavior of the adhesive systems and influences the behavior of the treatments with direct and indirect restorations. The objective of this search was to find the adhesive systems with the best results in terms of the adhesion strength of indirect restorations on the dental tissues. The search was conducted in two MEDLINE digital databases (PubMed), and the Cochrane Library with a search strategy based on the combination of MeSH (Medical Subject Headings) keywords. This systematic review used the PRISMA guide (Preferred Reporting Items for Systematic Reviews and Meta-Analysis). According to this review, the 3-step adhesive systems were the best performing and still are the gold standard for the cementing of indirect restorations. In addition, it can be concluded that self-etched adhesive systems reduce the time spent in clinical practice, however at the interface level they behave as permeable membranes more susceptible to degradation.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Adhesive Systems Used in Indirect Restorations Cementation: Review of the Literature

2019

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“…However, SBS between ceramic and tooth is known to be dependent on adhesive types. 32,33 The color masking ability and flexural strength of ceramics are noted to be also influenced by their thickness. 27,29,30 In addition, failures located between the dentin surfaces and bonding agent are due to the adhesive.…”

Section: Discussionmentioning

confidence: 99%

The contribution of ceramic thickness and adhesive type on the de-bonding strength of dental ceramic veneers using Er,Cr:YSGG laser.

Yilmaz¹,

Polat²,

Izgi³

et al. 2019

J Oral Res

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Resumen: Propósito: La resistencia de desunión de las carillas de cerámica mediante el uso del láser debe evaluarse en detalle. El objetivo de este estudio es determinar la contribución del espesor de la cerámica y los agentes de cementación a la resistencia de desunión de las carillas de cerámica utilizando el láser Er, Cr: YSGG. Métodos: Un total de 120 incisivos centrales maxilares se dividieron al azar en doce grupos según el grosor del disco, el agente de cementación y el uso del láser Er, Cr: YSGG. En condiciones de laboratorio, se aplicaron en las superficies de los dientes 120 discos del sistema IPS Empress II de 0,5mm, 1mm y 2mm de grosor, para uso con láser. Se aplicó un sistema láser Er, Cr: YSGG a la superficie central de los discos IPS Empress II en muestras de todos los grupos de láser (Grupos 1,3,5,7,9,11). Luego, la resistencia de la unión al cizallamiento (SBS) para todas las muestras se probó con una máquina de prueba a una velocidad de 0.5mm/min. Los valores de SBS se consideraron como la fuerza de desunión. Resultados: Los valores medios de resistencia de desunión para los Grupos 9 y 11 (espesor de disco de 0,5mm + aplicación de láser) demostró la carga media más baja (0,000 N), mientras que el Grupo 4 (espesor de disco de 2 mm + sin láser) tuvo la carga media más alta (573.885 N). Las fuerzas de desunión de todos los grupos sin aplicación

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“…This is in agreement with the other similar studies. Pekperdahci et al also recommended RelyX Unicem for its easier and faster application technique and low technique sensitivity ( 22 ). Similar results were reported by Hikita et al, who observed that there were no differences between the application of self-adhesive and total etch luting cements ( 3 ).…”

Section: Discussionmentioning

confidence: 99%

Comparison of the shear bond strength of self-adhesive resin cements to enamel and dentin with different protocol of application

et al. 2017

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AimThe aim of the present study was to determine the shear bond strength of self-adhesive resin cements to enamel and dentin with and without surface treatments, and compare them with conventional resin cement as the control group.MethodsIn this experimental study, buccal and lingual surface of the thirty sound human premolars were polished in order to obtain a flat surface of enamel (E) in buccal, and dentin (D) in lingual. Sixty feldspathic ceramic blocks (2×3×3 mm) were prepared and randomly divided into six groups (n=10). Each block was cemented to the prepared surface (30 enamel and 30 dentin surface) according to different protocol: E1 and D1; RelyX ARC as control group, E2, D2; RelyX Unicem, E3, D3; acid etching +RelyX Unicem. The specimens were termocycled and subjected to shear forces by a universal testing machine at a cross head speed of 0.5 mm/min. The mode of fracture were evaluated by stereomicroscope. Data were analyzed with descriptive statistical methods using SPSS version 15. One-way ANOVA, and post hoc Tukey tests were used to compare bond strengths between the groups with different adhesives at α=0.05.ResultsStatistical analysis showed no significant differences within the enamel subgroups, but there were significant differences within the dentinal subgroups, and statistically significant differences were found between the groups D1and D3 (p=0.02). Comparison between similar enamel and dentinal subgroups showed that there was a significant difference just between the subgroups E3 and D3 (p=0.01).ConclusionElective etching of enamel did not lead to significant increase in the shear bond strength of RelyX Unicem in comparison to RelyX ARC. On the other hand, elective etching of dentin reduces the bond strength of RelyX Unicem with the dentin.

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The Effects of Different Adhesive Agents on the Shear Bond Strength of a Self-Adhesive Resin Cement

Abstract: RelyX Unicem may be preferable in many cases because of its simplified application and reduced technique-sensitivity.

Cited by 8 publications

References 24 publications

Adhesive Systems Used in Indirect Restorations Cementation: Review of the Literature

Adhesive Systems Used in Indirect Restorations Cementation: Review of the Literature

The contribution of ceramic thickness and adhesive type on the de-bonding strength of dental ceramic veneers using Er,Cr:YSGG laser.

Comparison of the shear bond strength of self-adhesive resin cements to enamel and dentin with different protocol of application

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