Display options
Cite
Zarow M, Vadini M, Chojnacka-Brozek A, et al. Effect of Fiber Posts on Stress Distribution of Endodontically Treated Upper Premolars: Finite Element Analysis. Nanomaterials (Basel). 2020;10(9)doi: 10.3390/nano10091708.
Zarow, M., Vadini, M., Chojnacka-Brozek, A., Szczeklik, K., Milewski, G., Biferi, V., D'Arcangelo, C., & De Angelis, F. (2020). Effect of Fiber Posts on Stress Distribution of Endodontically Treated Upper Premolars: Finite Element Analysis. Nanomaterials (Basel, Switzerland), 10(9), . https://doi.org/10.3390/nano10091708
Zarow, Maciej, et al. "Effect of Fiber Posts on Stress Distribution of Endodontically Treated Upper Premolars: Finite Element Analysis." Nanomaterials (Basel, Switzerland) vol. 10,9 (2020). doi: https://doi.org/10.3390/nano10091708
Zarow M, Vadini M, Chojnacka-Brozek A, Szczeklik K, Milewski G, Biferi V, D'Arcangelo C, De Angelis F. Effect of Fiber Posts on Stress Distribution of Endodontically Treated Upper Premolars: Finite Element Analysis. Nanomaterials (Basel). 2020 Aug 29;10(9). doi: 10.3390/nano10091708. PMID: 32872519; PMCID: PMC7559636.
Copy Download .nbib Format: NLM
Share it on

Nanomaterials (Basel). 2020 Aug 29;10(9). doi: 10.3390/nano10091708.

Effect of Fiber Posts on Stress Distribution of Endodontically Treated Upper Premolars: Finite Element Analysis.

Nanomaterials (Basel, Switzerland)

Maciej Zarow, Mirco Vadini, Agnieszka Chojnacka-Brozek, Katarzyna Szczeklik, Grzegorz Milewski, Virginia Biferi, Camillo D'Arcangelo, Francesco De Angelis

Affiliations

  1. "NZOZ SPS Dentist" Dental Clinic and Postgraduate Course Centre-pl. Inwalidow 7/5, 30-033 Cracow, Poland.
  2. Unit of Restorative Dentistry and Endodontics, Department of Medical, Oral and Biotechnological Science, "G. D'Annunzio" University of Chieti-Via dei Vestini 31, 66100 Chieti, Italy.
  3. Institute of Applied Mechanics, Cracow University of Technology-Warszawska 24, 31-155 Cracow, Poland.
  4. Department of Integrated Dentistry, Jagiellonian University Medical College-Montelupich 4, 31-155 Cracow, Poland.

PMID: 32872519 PMCID: PMC7559636 DOI: 10.3390/nano10091708

Abstract

By means of a finite element method (FEM), the present study evaluated the effect of fiber post (FP) placement on the stress distribution occurring in endodontically treated upper first premolars (UFPs) with mesial-occlusal-distal (MOD) nanohybrid composite restorations under subcritical static load. FEM models were created to simulate four different clinical situations involving endodontically treated UFPs with MOD cavities restored with one of the following: composite resin; composite and one FP in the palatal root; composite and one FP in the buccal root; or composite and two FPs. As control, the model of an intact UFP was included. A simulated load of 150 N was applied. Stress distribution was observed on each model surface, on the mid buccal-palatal plane, and on two horizontal planes (at cervical and root-furcation levels); the maximum Von Mises stress values were calculated. All analyses were replicated three times, using the mechanical parameters from three different nanohybrid resin composite restorative materials. In the presence of FPs, the maximum stress values recorded on dentin (in cervical and root-furcation areas) appeared slightly reduced, compared to the endodontically treated tooth restored with no post; in the same areas, the overall Von Mises maps revealed more favorable stress distributions. FPs in maxillary premolars with MOD cavities can lead to a positive redistribution of potentially dangerous stress concentrations away from the cervical and the root-furcation dentin.

Keywords: MOD nanocomposite restoration; fiber post; finite element analysis; maxillary first premolar; stress distribution

References

  1. Ann Med Health Sci Res. 2014 Sep;4(Suppl 3):S171-7 - PubMed
  2. J Endod. 2009 Oct;35(10):1428-32 - PubMed
  3. J Am Dent Assoc. 2011 Mar;142(3):289-300 - PubMed
  4. Clin Oral Investig. 2014;18(2):615-24 - PubMed
  5. J Dent Res. 1958 Aug;37(4):710-8 - PubMed
  6. J Endod. 2009 Jan;35(1):117-20 - PubMed
  7. J Prosthet Dent. 2014 Nov;112(5):1238-45 - PubMed
  8. Minerva Stomatol. 2017 Feb;66(1):20-27 - PubMed
  9. Dent Mater J. 2018 Sep 30;37(5):789-797 - PubMed
  10. Int J Prosthodont. 2002 Nov-Dec;15(6):559-63 - PubMed
  11. Int J Prosthodont. 2015 Sep-Oct;28(5):475-83 - PubMed
  12. J Endod. 2007 Jul;33(7):864-7 - PubMed
  13. Dent Mater. 2003 May;19(3):226-31 - PubMed
  14. Aust Endod J. 2017 Apr;43(1):16-22 - PubMed
  15. J Prosthet Dent. 2003 May;89(5):462-5 - PubMed
  16. Folia Med (Plovdiv). 2018 Jun 1;60(2):291-299 - PubMed
  17. J Prosthet Dent. 1994 Oct;72(4):367-72 - PubMed
  18. Int J Clin Exp Med. 2013 Jun 26;6(6):423-30 - PubMed
  19. Eur J Paediatr Dent. 2012 Oct;13(3 Suppl):263-7 - PubMed
  20. J Prosthet Dent. 2008 Jan;99(1):30-7 - PubMed
  21. Oper Dent. 2006 Nov-Dec;31(6):734-40 - PubMed
  22. Int J Nanomedicine. 2015 Oct 08;10:6371-94 - PubMed
  23. J Conserv Dent. 2018 Jan-Feb;21(1):63-67 - PubMed
  24. Dent Med Probl. 2018 Jul-Sep;55(3):275-279 - PubMed
  25. Eur J Oral Sci. 2005 Oct;113(5):443-8 - PubMed
  26. J Dent. 2001 Jan;29(1):63-73 - PubMed
  27. Quintessence Int. 2008 Feb;39(2):117-29 - PubMed
  28. J Biomech. 2001 Oct;34(10):1269-77 - PubMed
  29. Am J Dent. 2007 Oct;20(5):287-91 - PubMed
  30. J Endod. 2008 Jul;34(7):838-41 - PubMed
  31. J Prosthodont. 2010 Dec;19(8):639-46 - PubMed
  32. Biomaterials. 2005 Aug;26(24):4932-7 - PubMed
  33. J Endod. 2010 Jan;36(1):115-8 - PubMed
  34. Dent Mater J. 2018 Jun 8;37(3):493-500 - PubMed
  35. J Endod. 1979 Mar;5(3):83-90 - PubMed
  36. J Prosthet Dent. 2011 Jun;105(6):387-93 - PubMed
  37. J Biomech. 2013 Oct 18;46(15):2572-7 - PubMed
  38. Int Endod J. 2008 Apr;41(4):322-8 - PubMed
  39. Int Endod J. 2018 Mar;51(3):318-334 - PubMed
  40. Clin Oral Investig. 2012 Aug;16(4):1071-9 - PubMed
  41. Int Endod J. 2005 Apr;38(4):230-7 - PubMed
  42. Med Biol Eng Comput. 2018 Oct;56(10):1875-1886 - PubMed
  43. J Dent. 2008 Aug;36(8):626-36 - PubMed
  44. J Dent. 2008 Apr;36(4):235-40 - PubMed
  45. J Appl Oral Sci. 2009 May-Jun;17(3):161-5 - PubMed
  46. J Biomed Mater Res. 2000 Jun 5;50(3):375-80 - PubMed
  47. J Endod. 2004 May;30(5):289-301 - PubMed
  48. J Endod. 2010 Jan;36(1):153-6 - PubMed
  49. J Clin Exp Dent. 2018 Apr 1;10(4):e341-e345 - PubMed
  50. Mater Sci Eng C Mater Biol Appl. 2017 Jul 1;76:839-844 - PubMed
  51. Biomaterials. 2002 Jul;23(13):2667-82 - PubMed
  52. J Adhes Dent. 2011 Jun;13(3):279-86 - PubMed
  53. J Biomech. 2000 Oct;33(10):1325-30 - PubMed
  54. J Adv Prosthodont. 2014 Feb;6(1):60-5 - PubMed
  55. J Biomed Mater Res B Appl Biomater. 2003 May 15;65(2):280-5 - PubMed
  56. J Contemp Dent Pract. 2015 Apr 01;16(4):284-90 - PubMed
  57. J Endod. 1978 Nov;4(11):341-5 - PubMed
  58. Nanomedicine (Lond). 2018 Mar 1;13(6):639-667 - PubMed
  59. Eur J Prosthodont Restor Dent. 2019 Feb 22;27(1):39-47 - PubMed
  60. Oper Dent. 2018 Jul/Aug;43(4):E173-E190 - PubMed
  61. J Prosthet Dent. 1977 Nov;38(5):507-14 - PubMed
  62. J Endod. 2001 Apr;27(4):292-5 - PubMed
  63. J Prosthet Dent. 2013 Nov;110(5):376-82 - PubMed
  64. Dent Mater. 2009 Nov;25(11):1302-14 - PubMed
  65. J Oral Rehabil. 2001 Oct;28(10):930-6 - PubMed
  66. Hua Xi Kou Qiang Yi Xue Za Zhi. 2017 Feb 1;35(1):77-81 - PubMed
  67. Acta Bioeng Biomech. 2012;14(1):15-21 - PubMed
  68. J Oral Rehabil. 2001 Jun;28(6):576-85 - PubMed
  69. Braz Oral Res. 2018 Oct 18;32(suppl 1):e74 - PubMed
  70. J Prosthet Dent. 2008 Feb;99(2):114-22 - PubMed
  71. J Biomech. 2005 Dec;38(12):2375-89 - PubMed
  72. Int J Periodontics Restorative Dent. 2002 Jun;22(3):241-9 - PubMed
  73. J Dent. 2001 Aug;29(6):427-33 - PubMed
  74. BMC Oral Health. 2018 Nov 29;18(1):196 - PubMed
  75. Gen Dent. 2013 May-Jun;61(3):30-3 - PubMed
  76. J Prosthet Dent. 2015 Sep;114(3):390-7 - PubMed
  77. Dent Mater. 2005 Aug;21(8):709-15 - PubMed
  78. Br Dent J. 2015 Jan;218(2):53-62 - PubMed
  79. J Adhes Dent. 2007 Feb;9(1):49-56 - PubMed
  80. J Am Dent Assoc. 2003 Oct;134(10):1382-90 - PubMed
  81. J Prosthet Dent. 2005 Oct;94(4):321-9 - PubMed
  82. J Prosthet Dent. 2007 Sep;98(3):193-8 - PubMed
  83. J Endod. 2007 Nov;33(11):1378-82 - PubMed
  84. J Prosthodont. 2012 Jun;21(4):304-11 - PubMed

Publication Types