Effect of restorative timing on shear bond strength of composite resin/calcium silicate–based cements adhesive interfaces

Palma, Paulo J.; Marques, Joana A; Antunes, Márcia Patrícia da Silva; Falacho, Rui I; Sequeira, Diana; Roseiro, Luís; Santos, João Miguel; Ramos, João Carlos

doi:10.1007/s00784-020-03640-7

Cited by 36 publications

(43 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Biodentine TM (Septodont, Saint-Maur-des-Fossés Cedex, France, BD) is such a calcium silicate cement with favorable properties (e.g., antibacterial activity [23], biocompatibility [24,25]). The technique of immediate adhesive restoration after placement and setting of BD (12 min [26]), as applied in group 1 of the current study, is supported in recent literature [27,28]. Considering the direct application of dental adhesives on residual carious dentin after SCT in deep cavities, conflicting results with regard to the influence on pulpal cells are existing [29][30][31].…”

Section: Introductionsupporting

confidence: 56%

Detection of Inflammatory and Homeostasis Biomarkers after Selective Removal of Carious Dentin—An In Vivo Feasibility Study

Schmidt

Hübler

Krohn

et al. 2021

JCM

View full text Add to dashboard Cite

Deep carious dentin lesions induce an immune reaction within the pulp-dentin complex, leading to the release of cytokines, which might be suitable biomarkers in pulp diagnostics. This in vivo feasibility study determines the concentration of different cytokines after selective removal of carious infected dentin (SCR). In our methodology, paired samples are obtained from 21 patients—each of them with two deep carious lesions at posterior teeth without clinical symptoms. After SCR, lesions are randomly assigned to treatment strategy: Group 1 (11 patients): Carious dentin is covered either with BiodentineTM (n = 11) or gutta-percha (n = 11) before using the adhesive OptibondTM FL. Group 2 (10 patients): The adhesives ClearfilTM SE Protect Bond (n = 10) or ClearfilTM SE Bond 2 (n = 10) are directly applied. Prepared cavities are rinsed with phosphate buffered saline containing 0.05% Tween 20 (10X) for five minutes immediately after SCR (visit 1) and eight weeks later (visit 2). Rinsing liquid is regained. Concentrations of IL-1β, IL-6, IL-10, C-reactive protein (CRP), TNF-α, IFN-γ, TIMP-1, -2, and MMP-7, -8, -9 are assessed by customized multiplex assays, evaluated with fluorescence analyzer. Non-parametric statistical analysis (Wilcoxon, Mann–Whitney U Test, p < 0.05) is performed (SPSS 25). Our results show that concentrations of CRP, IL-1β, IL-6, TIMP-1, -2, and MMPs were detectable. Median concentrations of CRP, IL-1β und IL-6 were significantly higher in visit 1 (304.9, 107.4, 3.8 pg/mL), compared to visit 2 (67.8, 2.3, 0.0 pg/mL; pi < 0.001). The study revealed that the non-invasive determination of cytokines from prepared dental cavities is possible.

show abstract

Section: Introductionsupporting

confidence: 56%

Detection of Inflammatory and Homeostasis Biomarkers after Selective Removal of Carious Dentin—An In Vivo Feasibility Study

Schmidt

Hübler

Krohn

et al. 2021

JCM

View full text Add to dashboard Cite

show abstract

“…According to the American Association of Endodontists, to achieve a good coronal seal, a 3-4 mm layer of glass-ionomer should cover the MTA, followed by bonded resin restoration [53]. In fact, it is worth mentioning that recent research revealed a higher shear bond strength value between calcium silicate-based cement (such as Biodentine and MTA) overlaid with resinbased composite than glass ionomer [138][139][140][141]. According to Meraji et al [140], placing the glass ionomer cement over the capping material is not recommended.…”

Section: Discussionmentioning

confidence: 99%

Different Approaches to the Regeneration of Dental Tissues in Regenerative Endodontics

Krupińska

Skośkiewicz−Malinowska

Staniowski

2021

Applied Sciences

View full text Add to dashboard Cite

(1) Background: The regenerative procedure has established a new approach to root canal therapy, to preserve the vital pulp of the tooth. This present review aimed to describe and sum up the different approaches to regenerative endodontic treatment conducted in the last 10 years; (2) Methods: A literature search was performed in the PubMed and Cochrane Library electronic databases, supplemented by a manual search. The search strategy included the following terms: “regenerative endodontic protocol”, “regenerative endodontic treatment”, and “regenerative endodontics” combined with “pulp revascularization”. Only studies on humans, published in the last 10 years and written in English were included; (3) Results: Three hundred and eighty-six potentially significant articles were identified. After exclusion of duplicates, and meticulous analysis, 36 case reports were selected; (4) Conclusions: The pulp revascularization procedure may bring a favorable outcome, however, the prognosis of regenerative endodontics (RET) is unpredictable. Permanent immature teeth showed greater potential for positive outcomes after the regenerative procedure. Further controlled clinical studies are required to fully understand the process of the dentin–pulp complex regeneration, and the predictability of the procedure.

show abstract

“…Synthetic bioceramics were developed in recent years to offset the drawbacks of naturally sourced materials such as MTA [17][18][19][20][21][22][23]. Biodentine is composed of tricalcium silicate, calcium carbonate and zirconium oxide.…”

Section: Antimicrobialmentioning

confidence: 99%

Comparison of Four Dental Pulp-Capping Agents by Cone-Beam Computed Tomography and Histological Techniques—A Split-Mouth Design Ex Vivo Study

Muruganandhan

Sundararajan

Poorni³

et al. 2021

Applied Sciences

View full text Add to dashboard Cite

Dental pulp-capping is done to preserve vital teeth when the pulp is exposed due to caries, trauma or instrumentation. Various materials are used as pulp-capping agents. The introduction of newer materials requires scientific studies to assess their clinical efficacy. The study was designed as a split-mouth randomized analysis of four pulp-capping agents (calcium hydroxide, mineral trioxide aggregate (MTA), Biodentine and EndoSequence root repair material (ERRM)). Based on selection criteria, 15 orthodontic patients requiring the extraction of four premolars (60 teeth total) were included in the study. After pulp-capping, the teeth were extracted after 8 weeks. We analyzed the extracted teeth using cone-beam computed tomography (CBCT) and histological sections to determine the quality of the dentinal bridge and the pulpal response. Ordinal scores were given based on the completeness of the dentinal bridge, the type of bridge and the degree of pulpal inflammation. Results were analyzed using a Kruskal–Wallis test (p < 0.05) with post hoc Conover values being used when applicable. All four pulp-capping materials elicited dentinal bridge formation (60/60). MTA had the highest scores (10/15) in dentinal bridge formation followed by ERRM (8/15). Both materials showed more samples with complete dentinal bridges (9/15 each) and a favorable pulpal response (15/15). Teeth capped with calcium hydroxide showed more cases of incomplete bridge formation (9/15) and pulpal inflammation. These differences in dentinal bridge formation and pulpal inflammation were statistically significant (p 0.001 and p 0.00005, respectively), with post hoc tests revealing no significant differences between MTA and ERRM (p 0.49 and p 0.71, respectively). MTA and ERRM performed better than the other pulp-capping materials but did not differ significantly from each other. The individual preference for a pulp-capping material may be based on clinical efficacy and handling characteristics.

show abstract

Effect of restorative timing on shear bond strength of composite resin/calcium silicate–based cements adhesive interfaces

Cited by 36 publications

References 37 publications

Detection of Inflammatory and Homeostasis Biomarkers after Selective Removal of Carious Dentin—An In Vivo Feasibility Study

Detection of Inflammatory and Homeostasis Biomarkers after Selective Removal of Carious Dentin—An In Vivo Feasibility Study

Different Approaches to the Regeneration of Dental Tissues in Regenerative Endodontics

Comparison of Four Dental Pulp-Capping Agents by Cone-Beam Computed Tomography and Histological Techniques—A Split-Mouth Design Ex Vivo Study

Contact Info

Product

Resources

About