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Long-Term Fracture Resistance of Simulated Immature Teeth Filled with Various Calcium Silicate-Based Materials
Joint Authors
Guven, Yeliz
Aktoren, Oya
Tuna, Elif Bahar
Dincol, M. Emir
Ozel, Emre
Yilmaz, Bulent
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-06-13
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Objective.
The aim of this in vitro study was to evaluate the long-term fracture resistance of simulated human immature permanent teeth filled with BioAggregate™ (BA), mineral trioxide aggregate (MTA), and EndoSequence® Root Repair Material (ERRM).
Material and Methods.
40 teeth, simulated to average root length of 13±1 mm (Cvek’s stage 3), were included in the study.
The teeth were randomly divided into four groups: Group 1: DiaRoot® BA, Group 2: MTA-Plus™ (MTA-P), Group 3: MTA-Angelus (MTA-A), and Group 4: ERRM.
The root canal filling materials were applied according to the manufacturers’ instructions.
After 24 months of incubation, the roots of the teeth were embedded in acrylic blocks and subjected to fracture testing.
The resultant data were analyzed statistically by Kruskal-Wallis and Mann-Whitney U tests.
Results.
Mean (±SD) failure loads (MPa) were 20.46±2.53 for BA, 18.88±5.13 for MTA-P, 14.12±1.99 for MTA-A, and 17.65±4.28 for ERRM groups.
BA group exhibited the highest and MTA-A group showed the lowest resistance to fracture.
Significant differences in fracture resistance were found between the groups of BA and MTA-A (p<0.001), MTA-P and MTA-A (p<0.05), and ERRM and MTA-A (p<0.05).
Conclusion.
Within the limitations of this study, data suggests that BA-filled immature teeth demonstrate higher fracture resistance than other groups at 24 months appearing to be the most promising material tested.
American Psychological Association (APA)
Guven, Yeliz& Tuna, Elif Bahar& Dincol, M. Emir& Ozel, Emre& Yilmaz, Bulent& Aktoren, Oya. 2016. Long-Term Fracture Resistance of Simulated Immature Teeth Filled with Various Calcium Silicate-Based Materials. BioMed Research International،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1097178
Modern Language Association (MLA)
Guven, Yeliz…[et al.]. Long-Term Fracture Resistance of Simulated Immature Teeth Filled with Various Calcium Silicate-Based Materials. BioMed Research International No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1097178
American Medical Association (AMA)
Guven, Yeliz& Tuna, Elif Bahar& Dincol, M. Emir& Ozel, Emre& Yilmaz, Bulent& Aktoren, Oya. Long-Term Fracture Resistance of Simulated Immature Teeth Filled with Various Calcium Silicate-Based Materials. BioMed Research International. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1097178
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1097178