scholarly journals The effects of final irrigants on the push-out bond strength of two calcium silicate-based root canal sealers: an in vitro study.

2021 ◽  
Vol 0 (0) ◽  
pp. 146-151
Author(s):  
Davut Çelik ◽  
Ayşe Özalp Koca ◽  
Tuğba Koşar ◽  
Tamer Taşdemir
Keyword(s):  
Bond Strength ◽  
Root Canal ◽  
Calcium Silicate ◽  
In Vitro Study ◽  
Vitro Study ◽  
Root Canal Sealers ◽  
Push Out

scholarly journals Effect of nonthermal atmospheric plasma on the push-out bond strength of epoxy resin-based and bioceramic root canal sealers: An in vitro study

2021 ◽  
Vol 24 (1) ◽  
pp. 41
Author(s):  
Roopadevi Garlapati ◽  
KolluriMohana Chandra ◽  
PraveenKumar Gali ◽  
Bolla Nagesh ◽  
Sayesh Vemuri ◽  
...  
Keyword(s):  
Bond Strength ◽  
Epoxy Resin ◽  
Root Canal ◽  
In Vitro Study ◽  
Vitro Study ◽  
Atmospheric Plasma ◽  
Root Canal Sealers ◽  
Push Out

scholarly journals Effect of photo-activated disinfection on bond strength of three different root canal sealers

2014 ◽  
Vol 08 (01) ◽  
pp. 085-089 ◽  
Author(s):  
Evren Ok ◽  
Huseyin Ertas ◽  
Gokhan Saygili ◽  
Tuba Gok
Keyword(s):  
Bond Strength ◽  
Root Canal ◽  
In Vitro Study ◽  
Significant Difference ◽  
Ah Plus ◽  
Group 3 ◽  
Group 5 ◽  
Root Canal Sealers ◽  
Push Out

ABSTRACT Introduction: The aim of this in vitro study was to evaluate the bond strength of Photo-Activated Disinfection (PAD) system to dentin with different root canal sealers by using a push-out test design. Materials and Methods: A total of 30 extracted mandibular premolar teeth with single and straight roots were used. The crowns were removed and the root canals were prepared by using ProTaper rotary files. The smear layer was removed and the roots were randomly divided into two groups (n = 15) according to the use of PAD system as the final disinfecting agent. Each group was then divided into 6 (n = 5) subgroups and obturated with gutta-percha and 3 different root canal sealers. The groups were Group 1: Sodium hypochlorite (NaOCl) + ethylenediaminetetraacetic acid (EDTA)-AH Plus sealer; Group 2: NaOCl + EDTA + PAD-AH Plus; Group 3: NaOCl + EDTA-Sealapex; Group 4: NaOCl + EDTA + PAD-Sealapex; Group 5: NaOCl + EDTA-mineral trioxide aggregate (MTA)-Fiallapex; and Group 6: NaOCl + EDTA + PAD-MTA-Fillapex. 1-mm thickness horizontal sections (n: 5 × 4 = 20) were sliced for the push-out bond strength measurement. Results: Group 3 and 4 showed significantly lower bond strengths compared with all the other groups (P < 0.05). No statistically significant difference was found among Groups 1, 2 and 5, but there was statistically significant difference between Group 5 and 6 (P < 0.05). Conclusion: This in vitro study indicated that the PAD system adversely affected the bond strength of the MTA Fillapex root canal sealer.

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