Effect of dentinal tubules and resin-based endodontic sealers on fracture properties of root dentin

Dental Materials

Volumn 25, Issue 10, 2009, Pages

  Jainaen, Angsana ^a   Palamara, Joseph E A ^a   Messer, Harold H ^a  

^a UNIVERSITY OF MELBOURNE   (Australia)

Author keywords

AH Plus ; Crack propagation; Dentin; Dentinal tubules; Resilon ; Resin based sealer; Work of fracture

Indexed keywords

DENTIN; DENTINAL TUBULES; FOUR-GROUP; FRACTURE PROPERTY; FRACTURE RESISTANCE; GUTTAPERCHA; HUMAN ROOT DENTIN; MAIN CRACK; PREMOLAR TOOTH; ROOT DENTIN; STATISTICAL SIGNIFICANCE; TUBULE ORIENTATION; WORK OF FRACTURE;

BONE CEMENT; BRITTLENESS; CEMENTS; CRACK PROPAGATION; CRACK TIPS; HYDRAULIC STRUCTURES; SCANNING ELECTRON MICROSCOPY;

RESINS;

AH PLUS; EPOXY RESIN; GUTTA PERCHA; REAL SEAL COMPOSITE RESIN; RESILON SEALER; RESIN; RESIN CEMENT; ROOT CANAL FILLING MATERIAL;

ADOLESCENT; ADULT; ARTICLE; BIOMECHANICS; CHEMISTRY; CLINICAL TRIAL; COMPARATIVE STUDY; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; DENTIN; ENDODONTICS; HUMAN; MATERIALS TESTING; MECHANICAL STRESS; PATHOLOGY; PATHOPHYSIOLOGY; PREMOLAR TOOTH; RANDOMIZED CONTROLLED TRIAL; SCANNING ELECTRON MICROSCOPY; SURFACE PROPERTY; TOOTH FRACTURE; TOOTH PULP; TOOTH ROOT; ULTRASTRUCTURE;

ADOLESCENT; BICUSPID; BIOMECHANICS; COMPOSITE RESINS; DENTAL PULP CAVITY; DENTIN; EPOXY RESINS; GUTTA-PERCHA; HUMANS; MATERIALS TESTING; MICROSCOPY, ELECTRON, SCANNING; RESIN CEMENTS; ROOT CANAL FILLING MATERIALS; ROOT CANAL OBTURATION; ROOT CANAL PREPARATION; STRESS, MECHANICAL; SURFACE PROPERTIES; TOOTH FRACTURES; TOOTH ROOT; YOUNG ADULT;

EID: 68949100460     PISSN: 01095641     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.dental.2009.06.006     Document Type: Article

References (38)

1. Marshall Jr. G.W. Dentin: microstructure and characterization. Quintessence Int 24 (1993) 606-617
2. Garberoglio R., and Brännström M. Scanning electron microscopic investigation of human dentinal tubules. Arch Oral Biol 21 (1976) 355-362
3. Avery J.K. Dentin. In: Steele P.F. (Ed). Essentials of oral histology and embryology: a clinical approach (2000), Mosby, St. Louis, MO 94-106
4. Jones S.J., and Boyde A. Ultrastructure of dentin and dentinogenesis. In: Linde A. (Ed). Dentin and dentinogenesis (1984), CRC Press, Boca Raton, FL 81-126
5. Kinney J.H., Pople J.A., Marshall G.W., and Marshall S.J. Collagen orientation and crystallite size in human dentin: a small angle X-ray scattering study. Calcif Tissue Int 69 (2001) 31-37
6. Wang R., and Weiner S. Human root dentin: structural anisotropy and Vickers microhardness isotropy. Connect Tissue Res 39 (1998) 269-279
7. Tyldesley W.R. The mechanism properties of human enamel and dentine. Br Dent J 106 (1959) 269-278
8. Nalla R.K., Kinney J.H., and Ritchie R.O. On the fracture of human dentin: is it stress- or strain-controlled?. J Biomed Mater Res A 67 (2003) 484-495
9. Iwamoto N., and Ruse N.D. Fracture toughness of human dentin. J Biomed Mater Res A 66 (2003) 507-512
10. Nalla R.K., Kinney J.H., and Ritchie R.O. Effect of orientation on the in vitro fracture toughness of dentin: the role of toughening mechanisms. Biomaterials 24 (2003) 3955-3968
11. Tattersall H.G., and Tappin G. The work of fracture and its measurement in metals, ceramics and other materials. J Mater Sci (1966) 296-301
12. Rasmussen S.T., Patchin R.E., Scott D.B., and Heuer A.H. Fracture properties of human enamel and dentin. J Dent Res 55 (1976) 154-164
13. Kahler B., Swain M.V., and Moule A. Fracture-toughening mechanisms responsible for differences in work to fracture of hydrated and dehydrated dentine. J Biomech 36 (2003) 229-237
14. Bergmans L., Moisiadis P., De Munck J., Van Meerbeek B., and Lambrechts P. Effect of polymerization shrinkage on the sealing capacity of resin fillers for endodontic use. J Adhes Dent 7 (2005) 321-329
15. Mamootil K., and Messer H.H. Penetration of dentinal tubules by endodontic sealer cements in extracted teeth and in vivo. Int Endod J 40 (2007) 873-881
16. Patel D.V., Sherriff M., Ford T.R.P., Watson T.F., and Mannocci F. The penetration of RealSeal primer and Tubliseal into root canal dentinal tubules: a confocal microscopic study. Int Endod J 40 (2007) 67-71
17. Weis M.V., Parashos P., and Messer H.H. Effect of obturation technique on sealer cement thickness and dentinal tubule penetration. Int Endod J 37 (2004) 653-663
18. Hammad M., Qualtrough A., and Silikas N. Effect of new obturating materials on vertical root fracture resistance of endodontically treated teeth. J Endod 33 (2007) 732-736
19. Schäfer E., Zandbiglari T., and Schäfer J. Influence of resin-based adhesive root canal fillings on the resistance to fracture of endodontically treated roots: an in vitro preliminary study. Oral Surg Oral Med Oral Pathol 103 (2007) 274-279
20. Teixeira F.B., Teixeira E.C., Thompson J.Y., and Trope M. Fracture resistance of roots endodontically treated with a new resin filling material. J Am Dent Assoc 135 (2004) 646-652
21. Jainaen A., Palamara J.E.A., and Messer H.H. The effect of a resin-based sealer cement on micropunch shear strength of dentin. J Endod 34 (2008) 1215-1218
22. Jainaen A., Palamara J.E.A., and Messer H.H. The effect of resin-based sealers on fracture properties of dentine. Int Endod J 42 (2009) 136-143
23. Jainaen A., Palamara J.E.A., and Messer H.H. Push-out bond strengths of the dentine-sealer interface with and without a main cone. Int Endod J 40 (2007) 882-890
24. Miguez P.A., Pereira P.N., Atsawasuwan P., and Yamauchi M. Collagen cross-linking and ultimate tensile strength in dentin. J Dent Res 83 (2004) 807-810
25. Rasmussen S.T., and Patchin R.E. Fracture properties of human enamel and dentin in an aqueous environment. J Dent Res 63 (1984) 1362-1368
26. Arola D., and Reprogel R.K. Tubule orientation and the fatigue strength of human dentin. Biomaterials 27 (2006) 2131-2140
27. Arola D., Rouland J.A., and Zhang D. Fatigue and fracture of bovine dentin. Exp Mech 42 (2002) 380-388
28. Sorensen J.A., and Martinoff J.T. Intracoronal reinforcement and coronal coverage: a study of endodontically treated teeth. J Prosthet Dent 51 (1984) 780-784
29. Torbjörner A., and Fransson B. A literature review on the prosthetic treatment of structurally compromised teeth. Int J Prosthodont 17 (2004) 369-376
30. Akkayan B., and Gulmez T. Resistance to fracture of endodontically treated teeth restored with different post systems. J Prosthet Dent 87 (2002) 431-437
31. Cormier C.J., Burns D.R., and Moon P. In vitro comparison of the fracture resistance and failure mode of fiber, ceramic, and conventional post systems at various stages of restoration. J Prosthodont 10 (2001) 26-36
32. Eskitascioglu G., Belli S., and Kalkan M. Evaluation of two post core systems using two different methods (fracture strength test and a finite elemental stress analysis). J Endod 28 (2002) 629-633
33. Pegoretti A., Fambri L., Zappini G., and Bianchetti M. Finite element analysis of a glass fibre reinforced composite endodontic post. Biomaterials 23 (2002) 2667-2682
34. Pierrisnard L., Bohin F., Renault P., and Barquins M. Corono-radicular reconstruction of pulpless teeth: a mechanical study using finite element analysis. J Prosthet Dent 88 (2002) 442-448
35. Grande N.M., Plotino G., Lavorgna L., Ioppolo P., Bedini R., Pameijer C.H., et al. Influence of different root canal-filling materials on the mechanical properties of root canal dentin. J Endod 33 (2007) 859-863
36. Wilkinson K.L., Beeson T.J., and Kirkpatrick T.C. Fracture resistance of simulated immature teeth filled with Resilon, gutta-percha, or composite. J Endod 33 (2007) 480-483
37. Sagsen B., Er O., Kahraman Y., and Akdogan G. Resistance to fracture of roots filled with three different techniques. Int Endod J 40 (2007) 31-35
38. Williams C., Loushine R.J., Weller R.N., Pashley D.H., and Tay F.R. A comparison of cohesive strength and stiffness of Resilon and gutta-percha. J Endod 32 (2006) 553-555