Stresses in implant-supported overdentures with bone resorption: A 3-D finite element analysis

Revista Odonto Ciencia

Volumn 27, Issue 1, 2012, Pages 41-46

  Mariano, Luiz Oscar Honorato ^a   Sartori, Evandro Afonso ^a   Broilo, Josué Ricardo ^a   Shinkai, Rosemary Sadami ^a   Corso, Leandro ^b   Marczak, Rogério José ^c  

^a PONTIFICAL CATHOLIC UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

^b UNIVERSITY OF CAXIAS DO SUL   (Brazil)

^c FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

Author keywords

Biomechanics; Dental implants; Finite element analysis; Overdenture

Indexed keywords

EID: 84862687223     PISSN: 01029460     EISSN: 19806523     Source Type: Journal    
DOI: 10.1590/S1980-65232012000100008     Document Type: Article

References (25)

1. Batenburg RH, Meijer HJ, Raghoebar GM, Vissink A. Treatment concept for mandibular overdentures supported by endosseous implants: a literature review. Int J Oral Maxillofac Implants 1998;13:539-45. (Pubitemid 128505266)
2. Jemt T. Implant treatment in elderly patients. Int J Prosthodont 1993;6:456-61.
3. Naert I, Gizani S, Vuylsteke M, Van Steenberghe D. A 5-year prospective randomized clinical trial on the influence of splinted and unsplinted oral implants retaining a mandibular overdenture: prosthetic aspects and patient satisfaction. J Oral Rehabil 1999;26:195-202.
4. Sadowsky S. Mandibular implant-retained overdentures: a literature review. J Prosthet Dent 2001;86:468-73. (Pubitemid 33624184)
5. Wright PS, Glantz PO, Randow K, Watson RM. The effects of fixed and removable implant-stabilised prostheses on posterior mandibular residual ridge resorption. Clin Oral Implants Res 2002;13:169-74. (Pubitemid 41698479)
6. Walton JN, MacEntee MI, Glick N. One-year prosthetic outcomes with implant overdentures: a randomized clinical trial. Int J Oral Maxillofac Implants 2002;17:391-8.
7. Visser A, Meijer HJ, Raghoebar GM, Vissink A. Implant-retained mandibular overdentures versus conventional overdentures: 10 years of case and aftercare. Int J Prosthodont 2006;19:271-8. (Pubitemid 43874545)
8. Truhlar RS, Casino AJ, Cancro JJ. Treatment planning in the elderly implant patient. Dental Clin North Am 1997;41:847-61.
9. Parel SM, Balshi TJ, Sullivan D Y. Modifications of existing prosthesis with osseointegrated implants. J Prosthet Dent 1986;56:195-202.
10. Suenaga K, Sato T, Nishigawa G, Minagi S. Relationship between size of denture foundation area and resorption of alveolar ridge in the edentulous mandible. J Oral Rehabil 1997;24:315-9. (Pubitemid 127731413)
11. Burns DR. Mandibular implant overdenture treatment: Consensus and Controversy. J Prosthodont 2000;9:37-46.
12. Kordatzis K, Wright PS, Meijer HJ. Posterior mandibular residual ridge resorption in patients with conventional dentures and implant overdentures. . Int J Oral Maxillofac Implants 2003;18:447-52. (Pubitemid 37141342)
13. Jung YC, Han CH, Lee KW. A 1-year radiographic evaluation of marginal bone around dental implants. . Int J Oral Maxillofac Implants 1996;11:811-8.
14. Kitamura E, Stegaroiu R, Nomura S, Miyakawa O. Influence of marginal bone resorption on stress around an implant - a three-dimensional finite element analysis. J Oral Rehabil 2005;32:279-86. (Pubitemid 40470037)
15. Meijer HJ, Raghoebar GM, Van't Hof MA, Visser A. A controlled clinical trial of implant-retained mandibular overdentures: 10 years results of clinical aspects and aftercare of IMZ implants and Branemark implants. Clin Oral Implants Res 2000;11:441-7.
16. Daas M, Dubois G, Bonnet AS, Lipinski P, Rignon-Bret C. A complete finite element model of a mandibular implant-retained overdenture with two implants: Comparison between rigid and resilient attachment configurations. Med Eng Physics 2008;2:1-8.
17. Natali AN, Pavan PG, Ruggero AL. Analysis of bone-implant interaction phenomena by using a numerical approach. Clin Oral Implants Res 2006;17:67-74. (Pubitemid 43424600)
18. van Steenberghe D, Quirynen M, Naert I, Maffei G, Jacobs R. Marginal bone loss around implants retaining mandibular overdentures at 4-, 8-, and 12-years follow-up. J Clin Periodontol 2001;28:628-33. (Pubitemid 33755170)
19. Blum IR, McCord J F. A clinical investigation of the morphological changes in the posterior mandible when implant-retained overdentures are used. Clin Oral Impl Res 2004;15:700-8. (Pubitemid 40115758)
20. Akca K, Cehreli MK. Biomechanical consequences of progressive marginal bone loss around oral implants: a finite element stress analysis. Med Biol Eng Comput 2006;44:527-35. (Pubitemid 44184464)
21. Sevimay M, Turhan F, Kiliçarslan MA, Eskitascioglu G. Three-dimensional finite element analysis of the effect of different bone quality on stress distribution in an implant-supported crown. J Prosthet Dent 2005;93:227-34. (Pubitemid 40349069)
22. Correia A, Piloto P, Campos JC, Vaz M. Finite element analysis of the mechanical behavior of a partially edentulous mandible as a function of cancellous bone density. Rev Odonto Cienc 2009;24:22-27.
23. Merz BR, Hunenbart S, Belser UC. Mechanics of the implant abutment connection: an 8-degree taper compared to a butt joint connection. . Int J Oral Maxillofac Implants 2000;15:519-26.
24. Sato Y, Teixeira ER, Tsuga K, Shindoi N. The effectiveness of a new algorithm on a three-dimensional finite element model construction of bone trabeculae in implant biomechanics. J Oral Rehabil 1999;26:640-3.
25. Atwood DA. Some clinical factors related to rate of resorption of residual ridges. J Prosthet Dent 2001;86:119-25.