Stress patterns on implants in prostheses supported by four or six implants: A three-dimensional finite element analysis

International Journal of Oral and Maxillofacial Implants

Volumn 25, Issue 2, 2010, Pages 239-246

  Silva, Guilherme Carvalho ^a   Mendonça, José Alfredo ^b   Lopes, Luiza Randazzo ^b   Landre, Janés ^b   MechEng, ^b  

^a FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

^b PONTIFICAL CATHOLIC UNIVERSITY OF MINAS GERAIS   (Brazil)

Author keywords

Atrophic maxilla; Biomechanics; Finite element analysis; Implant supported prosthesis; Tilted implants

Indexed keywords

ARTICLE; BIOLOGICAL MODEL; BIOMECHANICS; CANINE TOOTH; COMPARATIVE STUDY; COMPUTER PROGRAM; COMPUTER SIMULATION; DENTURE; FINITE ELEMENT ANALYSIS; HUMAN; MASTICATION; MAXILLA; MECHANICAL STRESS; METHODOLOGY; PATHOLOGY; PREMOLAR TOOTH; SURFACE PROPERTY; THREE DIMENSIONAL IMAGING; TOOTH IMPLANTATION; TOOTH PROSTHESIS; YOUNG MODULUS;

BICUSPID; BIOMECHANICS; BITE FORCE; COMPUTER SIMULATION; CUSPID; DENTAL ABUTMENTS; DENTAL IMPLANTS; DENTAL PROSTHESIS DESIGN; DENTAL PROSTHESIS, IMPLANT-SUPPORTED; DENTURE DESIGN; ELASTIC MODULUS; FINITE ELEMENT ANALYSIS; HUMANS; IMAGING, THREE-DIMENSIONAL; MAXILLA; MODELS, BIOLOGICAL; SOFTWARE; STRESS, MECHANICAL; SURFACE PROPERTIES;

EID: 77953274045     PISSN: 08822786     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (41)

1. Attard NJ, Zarb GA. Long-term treatment outcomes in edentulous patients with implant-fixed prostheses: The Toronto study. Int J Prosthodont 2004;17:417-424.
2. Razavi R, Zena RB, Khan Z, Gould AR. Anatomic site evaluation of edentulous maxillae for dental implant placement. J Prosthodont 1995;4:90-94.
3. Ulm CW, Solar P, Gsellmann B, Matejka M, Watzek G. The edentulous maxillary alveolar process in the region of the maxillary sinus-A study of physical dimension. Int J Oral Maxillofac Surg 1995;24:279-282.
4. Truhlar RS, Orenstein IH, Morris HF, Ochi S. Distribution of bone quality in patients receiving endosseous dental implants. J Oral Maxillofac Surg 1997;55:38-45.
5. Ulm C, Kneissel M, Schedle A, et al. Characteristic features of trabecular bone in edentulous maxillae. Clin Oral Implants Res 1999;10:459-467.
6. Rangert B, Jemt T, Jörneus L. Forces and moments on Brånemark implants. Int J Oral Maxillofac Implants 1989;4:241-247.
7. Shackleton JL, Carr L, Slabbert JC, Becker PJ. Survival of fixed implant-supported prostheses related to cantilever lengths. J Prosthet Dent 1994;71:23-26.
8. White SN, Caputo AA, Anderkvist T. Effect of cantilever length on stress transfer by implant-supported prostheses. J Prosthet Dent 1994;71:493-499.
9. Sertgöz A, Güvener S. Finite element analysis of the effect of cantilever and implant length on stress distribution in an implant-supported fixed prosthesis. J Prosthet Dent 1996;76:165-169.
10. Renouard F, Nisand D. Short implants in the severely resorbed maxilla: A 2-year retrospective clinical study. Clin Implant Dent Relat Res 2005;7:104-110.
11. Keller EE, Van Roekel NB, Desjardins RP, Tolman DE. Prostheticsurgical reconstruction of the severely resorbed maxilla with iliac bone grafting and tissue-integrated prostheses. Int J Oral Maxillofac Implants 1987;2:155-165.
12. Tatum H. Maxillary and sinus implant reconstructions. Dent Clin North Am 1986;30:207-229.
13. Balshi TJ, Wolfinger GJ, Balshi SF. Analysis of 356 pterygomaxillary implants in edentulous arches for fixed prosthesis anchorage. Int J Oral Maxillofac Implants 1999;14:398-406.
14. Brånemark PI. Surgery and Fixture Installation. Zygomaticus Fixture Cli nical Procedures. Gothenburg, Sweden: Nobel Biocare, 1998.
15. Al-Nawas B, Wegener J, Bender C, Wagner W. Critical soft tissue parameters of the zygomatic implant. J Clin Periodontol 2004;31:497-500.
16. Chung DM, Oh TJ, Lee J, Misch CE, Wang HL. Factors affecting late implant bone loss: A retrospective analysis. Int J Oral Maxillofac Implants 2007;22:117-126.
17. Esposito M, Grusovin MG, Kwan S, Worthington HV, Coulthard P. Interventions for replacing missing teeth: Bone augmentation techniques for dental implant treatment. Cochrane Database Syst Rev 2008;16:CD003607.
18. Krekmanov L, Kahn M, Rangert B, Lindström H. Tilting of posterior mandibular and maxillary implants for improved prosthesis support. Int J Oral Maxillofac Implants 2000;15:405-414.
19. Mattsson T, Köndell PA, Gynther GW, Fredholm U, Bolin A. Implant treatment without bone grafting in severely resorbed edentulous maxillae. J Oral Maxillofac Surg 1999;57:281-287.
20. Aparicio C, Perales P, Rangert B. Tilted implants as an alternative to maxillary sinus grafting: A clinical, radiologic, and Periotest study. Clin Implant Dent Relat Res 2001;3:39-49.
21. Calandriello R, Tomatis M. Simplified treatment of the atrophic posterior maxilla via immediate/early function and tilted implants: A prospective 1-year clinical study. Clin Implant Dent Relat Res 2005;7:1-12.
22. Rosén A, Gynther G. Implant treatment without bone grafting in edentulous severely resorbed maxillas: A long-term followup study. J Oral Maxillofac Surg 2007;65:1010-1016.
23. Capelli M, Zuffetti F, Del Fabbro M, Testori T. Immediate rehabilitation of the completely edentulous jaw with fixed prostheses supported by either upright or tilted implants: A multicenter clinical study. Int J Oral Maxillofac Implants 2007;22:639-644.
24. Testori T, Del Fabbro M, Capelli M, Zuffetti F, Francetti L, Weinstein RL. Immediate occlusal loading and tilted implants for the rehabilitation of the atrophic edentulous maxilla: 1-year interim results of a multicenter prospective study. Clin Oral Implants Res 2008;19:227-232.
25. Bellini CM, Romeo D, Galbusera F, et al. A finite element analysis of tilted versus nontilted implant configurations in the edentulous maxilla. Int J Prosthodont 2009;22:155-157.
26. Çaglar A, Aydin C, Ozen J, Yilmaz C, Korkmaz T. Effects of mesiodistal inclination of implants on stress distribution in implant-supported fixed prostheses. Int J Oral Maxillofac Implants 2006;21:36-44.
27. Zampelis A, Rangert B, Heijl L. Tilting of splinted implants for improved prosthodontic support: A two-dimensional finite element analysis. J Prosthet Dent 2007;97:35-43.
28. Maló P, Rangert B, Nobre M. All-on-4 immediate-function concept with Brånemark system implants for completely edentulous maxillae: A 1-year retrospective clinical study. Clin Implant Dent Relat Res 2005;7:88-94.
29. Maló P, Nobre M de A, Petersson U, Wigren S. A pilot study of complete edentulous rehabilitation with immediate function using a new implant design: Case series. Clin Implant Dent Relat Res 2006;8:223-232.
30. Maló P, Nobre M de A, Lopes A. The use of computer-guided flapless implant surgery and four implants placed in immediate function to support a fixed denture: Preliminary results after a mean follow-up period of thirteen months. J Prosthet Dent 2007;97:27-34.
31. Tealdo T, Bevilacqua M, Pera F, et al. Immediate function with fixed implant-supported maxillary dentures: A 12-month pilot study. J Prosthet Dent 2008;99:351-360.
32. Jemt T. Fixed implant-supported prostheses in the edentulous maxilla. A five-year follow-up report. Clin Oral Implants Res 1994;5:142-147.
33. Misch CE. Maxillary partial and complete edentulous implant treatment plans: Fixed and overdenture prostheses. In: Misch CE. Dental Implant Prosthetics. Philadelphia: Elsevier, 2004:281-308.
34. Geng JP, Tan KB, Liu GR. Application of finite element analysis in implant dentistry: A review of the literature. J Prosthet Dent 2001;85:585-598.
35. Van Staden RC, Guan H, Loo YC. Application of the finite element method in dental implant research. Comput Methods Biomech Biomed Engin 2006;9:257-270.
36. Iplikçioglu H, Akça K. Comparative evaluation of the effect of diameter, length and number of implants supporting threeunit fixed partial prostheses on stress distribution in the bone. J Dent 2002;30:41-46.
37. Gomes de Oliveira S, Seraidarian PI, Landre J Jr, Oliveira DD, Cavalcanti BN. Tooth displacement due to occlusal contacts:A three-dimensional finite element study. J Oral Rehabil 2006;33:874-880.
38. Lekholm U, Zarb GA. Patient selection and preparation. In:Brånemark PI, Zarb GA, Albrektsson T (eds). Tissue-Integrated Prostheses: Osseointegration in Clinical Dentistry. Chicago:Quintessence, 1985:199-209.
39. Fileni RH. Bite Force Longitudinal Study on Patients Wearing Implant-Supported Partial Prosthesis [thesis]. São Paulo: Universidade de São Paulo, 2007.
40. Duyck J, Van Oosterwyck H, Vander Sloten J, De Cooman M, Puers R, Naert I. Magnitude and distribution of occlusal forces on oral implants supporting fixed prostheses: An in vivo study. Clin Oral Implants Res 2000;11:465-475.
41. Brånemark PI, Svensson B, van Steenberghe D. Ten-year survival rates of fixed prostheses on four or six implants ad modum Brånemark in full edentulism. Clin Oral Implants Res 1995;6:227-231.