Fracture resistance to fixed partial denture abutments with direct and indirect posts
DOI:
https://doi.org/10.33448/rsd-v11i8.30218Keywords:
Dental prosthesis; Post and core technique; Dentistry; Prosthesis design; Prosthesis failure.Abstract
The objective of this study was to evaluate the resistance to fracture of three-element fixed partial dentof glasstment teeth restored with glass fiber posts (GFP) and cast post-and-core (CPC) retainers. Herein, 60 bovine mandibular incisors were divided into two groups (n = 30) according to the retainer type in: 1) resin composite core reinforced with GFP; and II) CPC (Cu-Al). Each pair of roots consisted of one sample, simulating a three-element fixed partial denture. The structures of the fixed three-element partial dentures were made in Ni-Cr alloy. A conventional dual resin cement (RelyX ARC - 3M Espe, USA) was used for all cementation procedures. Samples were subjected to a compressive load onto an orifice at occlusal contact region of the pontic until collapse or fracture. Normal data distribution was verified by D'Agostino & Pearson normality test. Unpaired t test was used for data analysis (α = 5%). The results showed that the the three-element fixed partial denture abutment teeth restored with composite resin cores retained by GFP presented higher fracture resistance compared to the ones restored with CPC (p=0.0009). In conclusion, the resistance to fracture of three-element fixed partial denture restored with resin composite core reinforced with glass fiber posts was higher to the one restored with post-and-core retainers.
References
Akman, S., Akman, M., Eskitaşcıoğlu, G., & Belli, S. (2012). The use of endodontically treated and/or fiber post-retained teeth as abutments for fixed partial dentures. Clinical Oral Investigations, 16(5), 1485-1491.
Amanajás Neto, G. P., Pinto, W. R. S., Klautau, E. B., & Alves, B. P. (2011). Pull-out strength of endodontically treated teeth restored with glass fiber posts of different diameters. RGO. Revista Gaúcha de Odontologia (Online), 59(4), 609-616.
Arunpraditkul, S., Saengsanon, S., & Pakviwat, W. (2009). Fracture resistance of endodontically treated teeth: three walls versus four walls of remaining coronal tooth structure. Journal of Prosthodontics: Implant, Esthetic and Reconstructive Dentistry, 18(1), 49-53.
Bolay, Ş., Öztürk, E., Tuncel, B., & Ertan, A. (2012). Fracture resistance of endodontically treated teeth restored with or without post systems. Journal of Dental Sciences, 7(2), 148-153.
Bortoluzzi, E., Souza, E., Reis, J. d. S., Esberard, R., & Tanomaru‐Filho, M. (2007). Fracture strength of bovine incisors after intra‐radicular treatment with MTA in an experimental immature tooth model. Int Endod J, 40(9), 684-691.
Castro, C., Santana, F., Roscoe, M., Simamoto Jr, P., Santos‐Filho, P., & Soares, C. (2012). Fracture resistance and mode of failure of various types of root filled teeth. Int Endod J, 45(9), 840-847.
Clavijo, V. G. R., Reis, J. M. d. S. N., Kabbach, W., Oliveira Junior, O. B. d., & Andrade, M. F. d. (2009). Fracture strength of flared bovine roots restored with different intraradicular posts. Journal of Applied Oral Science, 17(6), 574-578.
Da Silva, N. R., Raposo, L. H. A., Versluis, A., Fernandes-Neto, A. J., & Soares, C. J. (2010). The effect of post, core, crown type, and ferrule presence on the biomechanical behavior of endodontically treated bovine anterior teeth. The Journal of prosthetic dentistry, 104(5), 306-317.
Duarte Santos Lopes, L., da Silva Pedrosa, M., Beatriz Melo Oliveira, L., Maria da Silva Costa, S., Aguiar Santos Nogueira Lima, L., & Lucisano Botelho do Amaral, F. (2021). Push-out bond strength and failure mode of single adjustable and customized glass fiber posts. Saudi Dent J, 33(8), 917-922.
Ferrari, M., Cagidiaco, M. C., Goracci, C., Vichi, A., Mason, P. N., Radovic, I., & Tay, F. (2007). Long-term retrospective study of the clinical performance of fiber posts. American journal of dentistry, 20(5), 287.
Figueiredo, F. E. D., Martins-Filho, P. R. S., & Faria-e-Silva, A. L. (2015). Do metal post–retained restorations result in more root fractures than fiber post–retained restorations? A systematic review and meta-analysis. Journal of Endodontics, 41(3), 309-316.
Giovani, A. R., Vansan, L. P., de Sousa Neto, M. D., & Paulino, S. M. (2009). In vitro fracture resistance of glass-fiber and cast metal posts with different lengths. The Journal of prosthetic dentistry, 101(3), 183-188.
Goga, R., & Purton, D. G. (2007). The use of endodontically treated teeth as abutments for crowns, fixed partial dentures, or removable partial dentures: a literature review. Quintessence International, 38(2).
Goodacre, C. J., & Spolnik, K. J. (1995). The prosthodontic management of endodontically treated teeth: a literature review. Part III. Tooth preparation considerations. Journal of Prosthodontics, 4(2), 122-128.
Goracci, C., Grandini, S., Bossù, M., Bertelli, E., & Ferrari, M. (2007). Laboratory assessment of the retentive potential of adhesive posts: a review. Journal of dentistry, 35(11), 827-835.
Heydecke, G., & Peters, M. C. (2002). The restoration of endodontically treated, single-rooted teeth with cast or direct posts and cores: a systematic review. The Journal of prosthetic dentistry, 87(4), 380-386.
Iqbal, M. K., & Kim, S. (2007). For teeth requiring endodontic treatment, what are the differences in outcomes of restored endodontically treated teeth compared to implant-supported restorations? International Journal of Oral & Maxillofacial Implants, 22(7).
Juloski, J., Radovic, I., Goracci, C., Vulicevic, Z. R., & Ferrari, M. (2012). Ferrule effect: a literature review. Journal of Endodontics, 38(1), 11-19.
Kaur, J., Sharma, N., & Singh, H. (2012). In vitro evaluation of glass fiber post. Journal of Clinical and Experimental Dentistry, 4(4), e204.
Kondoh, Y., Takeda, T., Ozawa, T., Narimatsu, K., Konno, M., Fujii, T., Shomura, M. (2013). Influence of different post-core systems on impact stress: A pilot study. The open dentistry journal, 7, 162.
Li, L.-l., Wang, Z.-y., Bai, Z.-c., Mao, Y., Gao, B., Xin, H.-t., . . . Liu, B. (2006). Three-dimensional finite element analysis of weakened roots restored with different cements in combination with titanium alloy posts. Chinese medical journal, 119(04), 305-311.
Marchesi, G., Mazzoni, A., Turco, G., Cadenaro, M., Ferrari, M., Di Lenarda, R., & Breschi, L. (2013). Aging affects the adhesive interface of posts luted with self-adhesive cements: a 1-year study. J Adhes Dent, 15(2), 173-180.
Nagase, D. Y., de Freitas, P. M., Morimoto, S., Oda, M., & Vieira, G. F. (2011). Influence of laser irradiation on fiber post retention. Lasers Med Sci, 26(3), 377-380.
Naumann, M., Sterzenbach, G., Rosentritt, M., Beuer, F., & Frankenberger, R. (2008). Is adhesive cementation of endodontic posts necessary? Journal of Endodontics, 34(8), 1006-1010.
Novis, R. M., Cardoso, M. C. P., Ribeiro, F. C., Silva, E. V. F. d., & León, B. L. T. (2013). Avaliação da resistência ao cisalhamento do pino pré-fabricado pelo teste push-out, utilizando dois sistemas cimentantes autocondicionantes. Rev. Odontol. Araçatuba (Impr.), 39-44.
Oh, W. s., Götzen, N., & Anusavice, K. J. (2002). Influence of connector design on fracture probability of ceramic fixed-partial dentures. Journal of dental research, 81(9), 623-627.
Partiyan, A., Osman, E., Rayyan, M. M., Aboushelib, M., Ibrahim, A., & Jimbo, R. (2017). Fracture resistance of three-unit zirconia fixed partial denture with modified framework. Odontology, 105(1), 62-67.
Santos, A. F., Meira, J. B., Tanaka, C. B., Xavier, T. A., Ballester, R. Y., Lima, R. G., Versluis, A. (2010). Can fiber posts increase root stresses and reduce fracture? J Dent Res, 89(6), 587-591. doi: 10.1177/0022034510363382
Sendhilnathan, D., & Nayar, S. (2008). The effect of post-core and ferrule on the fracture resistance of endodontically treated maxillary central incisors. Indian Journal of Dental Research, 19(1), 17.
Silva, E., Rover, G., Belladonna, F. G., De-Deus, G., da Silveira Teixeira, C., & da Silva Fidalgo, T. K. (2018). Impact of contracted endodontic cavities on fracture resistance of endodontically treated teeth: a systematic review of in vitro studies. Clin Oral Investig, 22(1), 109-118. doi: 10.1007/s00784-017-2268-y
Silva, N. R. d. (2008). Efeito da altura do remanescente coronário, do tipo de reconstrução interna e do tipo de coroa restauradora na deformação e resistência à fratura de dentes anteriores tratados endodonticamente.
Zarow, M., Devoto, W., & Saracinelli, M. (2009). Reconstruction of endodontically treated posterior teeth--with or without post? Guidelines for the dental practitioner. European Journal of Esthetic Dentistry, 4(4).
Zhou, L., & Wang, Q. (2013). Comparison of fracture resistance between cast posts and fiber posts: a meta-analysis of literature. Journal of Endodontics, 39(1), 11-15.
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