Tensile bond strength of resin composite to Er, Cr : YSGG lased dentin bonded with different adhesive systems
Joint Authors
Source
Issue
Vol. 15, Issue 2 (31 Dec. 2015), pp.456-462, 7 p.
Publisher
University of Mosul College of Dentistry
Publication Date
2015-12-31
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Abstract EN
Tensile bond is important for assessing the success of adhesive restorative materials.
The aim of this study is to evaluate the tensile bond strength of resin composite restoration to Er,Cr:YSGG lased dentin bonded with three types of adhesive systems.
MATERIALS AND METHODS: Occlusal enamel of eighteen molars samples was removed to expose the underlining dentine.
Er,Cr:YSGG laser irradiation was performed to central dentin.
Samples were assigned randomly to three groups (N = 6): Group Ι: dentin was treated total etch adhesive (Adper single bond, 3M ESPE); Group II: treated with all in one self—etch adhesive (Adper easy one, 3M ESPE); Group III: treated with two step self—etch adhesive (Clearfil SE bond, Kurary).
A translucent plastic tube was fixed and filled incrementally with hybrid resin then small metal screw with ring head was embedded in last increment.
Samples were stored in distilled water at 37°C for 24 hours.
Tensile bond strength was measuredd using universal testing machine (Digital Force Gauge IMADA CO., LTD, Japan), the failure mode was evaluated.
Then statistical analysis was done include descriptive, one way analysis of variance test, and Post Hoc tests.
RESULTS: A significant differences in tensile bond strength were observed among groups (p < 0.05).
Total etch adhesive bonded demonstrate significantly higher tensile bond strength value than one step self–etch and two step self–etch adhesives (p < 0.05).
No significant differences were observed between one step self–etch and two step self–etch adhesives (P>0.05).
CONCLUSION: The tensile bond strength of resin composite to Er,Cr:YSGG lased dentin was influenced by adhesive type.
Total etch adhesive bonded had higher tensile bond strength than one step and two steps self–etch adhesives.
American Psychological Association (APA)
Fathi, Ula A.& Nayif, Ma'an M.. 2015. Tensile bond strength of resin composite to Er, Cr : YSGG lased dentin bonded with different adhesive systems. al-Rafidain Dental Journal،Vol. 15, no. 2, pp.456-462.
https://search.emarefa.net/detail/BIM-903895
Modern Language Association (MLA)
Fathi, Ula A.& Nayif, Ma'an M.. Tensile bond strength of resin composite to Er, Cr : YSGG lased dentin bonded with different adhesive systems. al-Rafidain Dental Journal Vol. 15, no. 2 (2015), pp.456-462.
https://search.emarefa.net/detail/BIM-903895
American Medical Association (AMA)
Fathi, Ula A.& Nayif, Ma'an M.. Tensile bond strength of resin composite to Er, Cr : YSGG lased dentin bonded with different adhesive systems. al-Rafidain Dental Journal. 2015. Vol. 15, no. 2, pp.456-462.
https://search.emarefa.net/detail/BIM-903895
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 461-462
Record ID
BIM-903895