COMPARATIVE EVALUATION OF PUSH-OUT BOND STRENGTH AND FAILURE MODES OF FIBER POST CEMENTED WITH DIFFERENT ADHESIVE RESIN CEMENTS: AN IN-VITRO STUDY-Reference-Cited by-同舟云学术

COMPARATIVE EVALUATION OF PUSH-OUT BOND STRENGTH AND FAILURE MODES OF FIBER POST CEMENTED WITH DIFFERENT ADHESIVE RESIN CEMENTS: AN IN-VITRO STUDY

Published:2020-09-01 Issue: Volume: Page:1-3
ISSN:
Container-title:INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH
language:en
Short-container-title:ijsr

Author:

Bansod Sonali¹,Gaikwad Ashwini²,Jadhav Abhijit³

Affiliation:

1. PG Student, Department of Conservative and Endodontics, Bharati Vidyapeeth Deemed to be University Dental College and Hospital, Pune, Maharashtra, India.

2. Professor & PG Guide, MDS, Department of Conservative and Endodontics, Bharati Vidyapeeth Deemed to be University Dental College and Hospital, Pune, Maharashtra, India.

3. Lecturer, MDS, Department of Conservative and Endodontics, Bharati Vidyapeeth Deemed to be University Dental College and Hospital, Pune, Maharashtra, India.

Abstract

Aim: To compare the push-out bond strength and modes of failure of fiber post cemented with different adhesive resin cements. Materials and Method: Forty five single rooted teeth were randomly divided into three groups as, group 1- Fluorocore 2+, group 2- Rely-X U200 and group 3-G-Cem, according to the adhesive resin cement used. The roots were subjected to chemo-mechanical preparation and cemented with adhesive resin cement. The teeth were sectioned into slices of the different root thirds and tested for bond strength (push out). Results were analysed using Chi square, Mann Whitney U and Kruskal Wallis test was used to find the significance of study parameters between three or more groups, with p = 0.05 for statistical significance. Result: Push out bond strength of Fluorocore 2+ is significantly higher at coronal level than apical level. No significant difference observed between coronal, middle and apical levels in group 2 and in group 3. Conclusion: Fluorocore 2+ adhesive resin cement is best to use for luting the fibre post. Fluorocore 2+ forms better bonding with post as well as dentin proving its better efficiency clinically.

Publisher

World Wide Journals

Reference12 articles.

1. 1. Jhavar N, Bhondwe S, Mahajan V, Dhoot R. Recent advances in post systems: a review. J Appl Dent Med Sci. 2015 Oct; 1(3):128-36.

2. 2. Amiri EM, Balouch F, Atri F. Effect of self-adhesive and separate etch adhesive dual cure resin cements on the bond strength of fiber post to dentin at different parts of the root. Journal of dentistry (Tehran, Iran). 2017 May; 14 (3):153.

3. 3. Özcan S, Aktuna S, Nayir Y, Yaman D, Bala O. Push-out bond strength of fiber posts luted using different adhesive resin cements. Journal of Restorative Dentistry. 2013 Sep 1; 1(3):75.

4. 4. Verma L, Passi S. Glass fibre-reinforced composite post and core used in decayed primary anterior teeth: a case report. Case reports in dentistry. 2011; 2011.

5. 5. Kamalak H, Nuaimi H. Durability of Different Types of Cement on the Bonding Strength of Medicinal Biomaterial Fiber Post. Journal of Universal Surgery. 2016;4(3):57.