@ARTICLE{Ciapała_Bartosz_The_2021,
 author={Ciapała, Bartosz and Górowski, Krzysztof and Ryniewicz, Wojciech I. and Gala, Andrzej and Loster, Jolanta E.},
 volume={Vol. 61},
 number={No 4},
 journal={Folia Medica Cracoviensia},
 pages={81-92},
 howpublished={online},
 year={2021},
 publisher={Oddział PAN w Krakowie; Uniwersytet Jagielloński – Collegium Medicum},
 abstract={Background: Studies on the effect of root canal rinsing protocols on fiber post bonding to dentin are inconclusive. This study reports investigation of this topic. Objectives: to determine effects of irrigation protocol by means of a push-out test on the strength of adhesion between the post and dentin in an in vitro study. Materials and Method: Thirty human single-rooted teeth were prepared using hand instruments and the step-back technique, filled with gutta-percha, sealed with AH Plus (Dentsply), and divided into three groups: A: rinsed with NaCl; B: rinsed with 2% chlorhexidine (CHX); C: not rinsed before cementa-tion of posts. The fiber posts were set using RelyX and Built-it. The tooth roots were sliced and the push- out test was performed. The area of contact between the post and dentin was calculated and the destroying force was established. The results were statistically analyzed. Results: The mean adhesive strength was 10.69 MPa in group A, 16.33 MPa in group B, and 16.72 MPa in C. The adhesive strength in group B and C was statistically significantly higher than in group A (p = 0.0016, ANOVA). Conclusion: Rinsing root canals with CHX seems to be the most effective method prior to setting a fiber post.},
 type={Article},
 title={The effect of root canal rinsing protocol on the push-out bond strength to the dentin cementation of the fiber post},
 URL={http://czasopisma.pan.pl/Content/122444/PDF-MASTER/2021-04-FMC-05-Ciapala-etal.pdf},
 doi={10.24425/fmc.2021.140006},
 keywords={fiber post, rinsing protocols, adhesion, bonding, cementation},
}