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7520-Revista V.7-n.3.indd - CLINICA DE ESTOMATOLOGIA ...

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da Cunha TMA de Araújo RPC da Rocha PVB Amoedo RMP Cunha LPJ<br />

de atuação em Implantodontia, sendo o afrouxamento de<br />

parafusos a complicação mais frequente, referenciada por<br />

67% dos pesquisados.<br />

Quanto aos detalhes do planejamento, o pilar tipo Ucla<br />

foi referido como o mais utilizado, 61,53% dos pesquisados<br />

afi rmaram já ter combinado componentes com implantes<br />

de diferentes marcas comerciais, 52,75% utilizam pilares<br />

calcináveis com maior frequência e 85,7% utilizam mais frequentemente<br />

ligas não nobre (níquel-cromo, cromo-cobalto,<br />

Referências bibliográfi cas<br />

1. Lourenço SV, Morano MJ, Daruge EJ. Complicações cirúrgicas e protéticas em<br />

implantodontia. Rev Odonto Ciênc 2007;22(58):352-58.<br />

2. Simon RL. Single implant-supported molar and premolar crowns: A ten year retrospective<br />

clinical report. J Prosthet Dent 2003;90(6):517-21.<br />

3. Romanos G, Toh CH, Siar CH, Swaminathan D, Ong AH, Donath K. Peri-implant bone<br />

reactions to immediately loaded implants. J Periodontol 2001;2:506-11.<br />

4. Hermann JS, Cochran DL, Buser D, Schenk RK, Schoolfi eld JD. Biologic width around<br />

one and two piece titanium implants. A histometric evaluation of unloaded non-submerged<br />

implants in the canine mandible. Clin Oral Implant Res 2001;12:559-71.<br />

5. Piattelli A, Vrespa G, Petrone G, Lezzi G, Annibali S, Scarano A. Role of the microgap between<br />

implant and abutment: A retrospective histologic evaluation in monkeys. J Periodontol<br />

2003;74:346-52.<br />

6. Coelho AL, Suzuki M, Dibart S, da Silva N, Coelho PG. Cross-sectional analysis of the<br />

implant-abutment interface. J Oral Rehab 2006;34(7):508-16.<br />

7. Byrne D, Houston F, Cleary R, Claffey N. The fi t of cast and premachined implant abutments.<br />

J Prosthet Dent 1998;80(2):184-92.<br />

8. Costa EMV, Hoçoya LS, Bottino MA. The fi tness of copings constructed over UCLA abutments<br />

and the implant, constructed by different techniques: Casting and casting with laser welding.<br />

J Appl Oral Sci 2004;12(4):349-54.<br />

9. Callan DP, Cobb CM, Williams KB. DNA probe identifi cation of bacteria colonizing<br />

internal surfaces of the implant-abutment interface: A preliminary study. J Periodontol<br />

2005;76(1):115-20.<br />

10. Jansen VK, Conrade G, Richter EJ. Microbial leakage and marginal fi t of the implant-abutment<br />

interface. Int J Oral Maxillofac Implants 1997;12(4):527-40.<br />

11. Carvalho Mca, Bondioli IR, Costa EMV, Nishioca RS, Botino MA, Neisser MP. avaliação<br />

microscópica entre os pilares Gold UCLA à plataforma do implante e UCLA de tefl on fundidos<br />

em titânio e liga de níquel-cromo-titânio. Estudo in vitro. <strong>Revista</strong> Brasileira de Cirurgia e<br />

Implantodontia 2002;9(34):105-10.<br />

12. Quirynen M, Steenberghe D. Bacterial colonization of the internal part of two-stage implants:<br />

an in vivo study. Clin Oral Implant Res 1993;4(3):158-61.<br />

13. Quirynen M, Bollen CM, Eyssen H. Microbial penetration along the implant components<br />

of Bränemark system. Clin Oral Implant Res 1994;5(4):239-44.<br />

14. Goll GE. Production of accurately fi tting full arch implant frameworks: part I- clinical<br />

procedures. J Prosthet Dent 1991;66(3):377-84.<br />

15. Sorensen JA, Avera SP, Tomas C. Comparison of interface fi delity of implant systems. J Dent<br />

368<br />

REVISTA IMPLANTNEWS 2010;7(3):363-8<br />

titânio) em detrimento de ligas com alto teor de ouro (14,3%)<br />

na fundição de seus trabalhos.<br />

Recebido em: mar/2009<br />

Aprovado em: fev/2010<br />

Endereço para correspondência:<br />

Tiago de Morais Alves da Cunha<br />

Av. Antônio Carlos Magalhães, 3.359 - Apto. 1.104 - Ed. Torres do Iguatemi - Iguatemi<br />

41800-700- Salvador - BA<br />

Tel.: (71) 3351-9112<br />

tiagoalvescunha@hotmail.com<br />

Res 1991;70(3):540.<br />

16. Simamoto Jr PC, Barbosa GAS, Soares CJ, Fernando Neto AJ, Neves FD. Desajuste vertical<br />

antes e após o emprego de retifi cadores para pilares de prótese implantada tipo UCLA<br />

fundíveis. Cienc odontol Bras 2005;8(1):39-46.<br />

17. Vigolo P, Majzoub Z, Cordioli G. Measurement of the dimensions and abutment rotational<br />

freedom of gold-machined 3i UCLA- type abutments in the as-received condition, after<br />

casting with a noble metal alloy and porcelain fi ring. J Prosthet Dent 2000;84(5):548-53.<br />

18. Alkan I, Sertgöz A, Ekici B. Infl uence of occlusal forces on stress distribution in preloaded<br />

dental implant screws. J Prosthet Dent 2004;91(4):319-25.<br />

19. Kano SC, Binon P, Bonfante G, Curtis DA. Effect of casting procedures on screw loosening<br />

in UCLA-Type abutments. J Prosthodontics 2006;15(2):77-81.<br />

20. Sartori IAM, Francischone CE. Análise comparativa da interface intermediário/cilindro<br />

protético. Rev Bras Odontol 2000;57(6):367-71.<br />

21. Jemt T, Lindén L, Lekholm U. Failures and complications in 127 consecutively placed fi xed<br />

partial prosthesis supported by Bränemark implants: From prosthetic treatment to fi rst annual<br />

checkup. Int J Oral Maxillofac Implants 1992;7:40-4.<br />

22. Bianco G, di Raimondo R, Luongo G, Paoleschi C, Piccoli C, Rangert B. Osseointegrated<br />

implant for single tooth replacement: A retrospective multicenter study on routine use in<br />

private practice. Clin Implant Dent Relat Res 2000;2:152-58.<br />

23. Palmer RM, Palmer PJ, Smith BJ. A 5-year prospective study of Astra single tooth implants.<br />

Clin Oral Implant Res 2000;11:179-82.<br />

24. Martin WC, Woody RD, Miller BH, Miller AN. Implant abutment screw rotations and preload<br />

for four different screw materials and surfaces. J Prosthet Dent 2001;86(1):24-32.<br />

25. Cavazos E, Bell FA. Preventing loosening of implant abutment screws. J Prosthet Dent<br />

1996;76:566-69.<br />

26. Binon PP. Evaluation of the effectiveness of a technique to prevent screw loosening. J Prosthet<br />

Dent 1998;79(4):430-32.<br />

27. Yousef H, Luke A, Ricci J, Weiner S. Analysis of changes in implant screws subject to occlusal<br />

loading: A preliminary analysis. Implant Dent 2005;14(4):378-82.<br />

28. McGlumphy EA, Mendel DA, Holloway JA. Implant screws mechanics. Dent Clin N Amer<br />

1998;42(1):71-89.<br />

29. Piermatti J. An in vitro analysis of implant screw torque loss with external hex and internal<br />

connection implant systems. Implant Dent 2006;15(4):427-32.<br />

30. Khraisat A, Hashimoto A, Nomura S, Miyakawa O. Effect of lateral cyclic loading on abutment<br />

screw loosening of an external hexagon implant system. J Prosthet Dent 2004;91(4):326-34.

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