Evaluation of the Push-out Bond Strength of ProRoot MTA and Bio-dentine After Removal of Calcium Hydroxide and Triple Antibiotic Paste
Journal Title: International Dental Research - Year 2018, Vol 8, Issue 2
Abstract
Aim: To evaluate the effect of calcium hydroxide (CH) and triple antibiotic paste (TAP) on the push-out bond strength of ProRoot® MTA and Biodentine®. Methodology: Root canals of 120 human teeth were instrumented using rotary files. To obtain a standard diameter of 1.5 mm, the roots were instrumented with a #6 Peeso reamer. The reamers passed 1 mm beyond the apex point to simulate open apices. The roots were randomly assigned into the following groups: Group 1 was administered calcium hydroxide (CH); Group 2 was administered triple antibiotic paste (TAP); and Group 3 was a control group and had no medicament. The medicaments were removed after 3 weeks. Thereafter, the specimens were divided into two subgroups (n = 20) according to which calcium silicate-based cement, ProRoot MTA (Dentsply Maillefer, Ballaigues, Switzerland) or Biodentine (Septodont, France), was applied. The push-out test was performed, and the data were analyzed statistically using one-way ANOVA and by Tukey’s post hoc test. Results: In both the ProRoot MTA and Biodentine groups, pairwise comparisons between medicaments showed similar values to the control group (p>0.05). Overall, there was a predominance of cohesive failures between root dentin and the cements. Conclusions: ProRoot MTA and Biodentine showed similar bond strength values, and prior application of TAP or CH did not affect the bond strength significantly. How to cite this article: Tulumbacı F, Erkmen Almaz M, Arıkan V, Mutluay MS. Evaluation of the push-out bond strength of ProRoot MTA and Biodentine after removal of Calcium Hydroxide and Triple Antibiotic Paste. Int Dent Res 2018;8(2):50-5.
Authors and Affiliations
Fatih Tulumbacı, Merve Erkmen Almaz, Volkan Arıkan, Merve Safa Mutluay
Keywords
Related Articles
- EP ID EP369940
- DOI 10.5577/intdentres.2018.vol8.no2.1
- Views 71
- Downloads 0
Cleidocranial dysplasia. A molecular and clinical review
Cleidocranial dysplasia (CCD) is a rare autosomal dominant disorder characterized by skeletal and dental abnormalities primarily, short stature, aplasia or hypoplasia of clavicles, open fontanelles and supernumerary teet...
Evaluation of marginal microleakage in composite restorations with different placement techniques Effect of different placement methods on microleakage
Aim: The purpose of this in vitro study was to evaluate the effect of different layering techniques (bulk, oblique, centripetal, split horizontal) on the marginal microleakage of Class II adhesive restorations. Methodol...
A rare case of an immature incisor with horizontal root fracture traumatized at the time of eruption An Immature Incisor with Horizontal Root Fracture
Dental trauma resulting in root fracture is a rare condition that affects up to 7% of permanent teeth, and injury to immature teeth is even rarer. This case report aimed to show the prognosis of a horizontal root-fractur...
Evaluation of different smile parameters in the Turkish population
Aim: In the past, patients and dentists thought that the dental aesthetics could only be ensured with modifications on teeth. Together with the latest developments in the smile analysis and aesthetic design, researchers...
Evaluation of the effect of EDTA on root coverage at free gingival graft procedure
Background: The present study has been designed to compare the effect of root surface biomodification with EDTA for the treatment of buccal gingival recession with free gingival graft. Materials and methods: This random...