Proporção áurea na reabilitação de múltiplos diastemas com laminados vitrocerâmicos reforçados com dissilicato de lítio

Introdução: O restabelecimento de um sorriso harmônico constitui um grande desafio para a odontologia restauradora. A sincronia entre diversas especialidades se faz necessária para diagnosticar e tratar alterações estéticas, buscando a excelência do resultado e a satisfação do paciente. Um método bastante citado na literatura e aplicado por muitos clínicos é baseado na teoria da regra de proporção áurea. Quando adotada para situações complexas a proporção áurea pode ser um ponto de referência para a reabilitação. Deste modo, o trabalho tem como objetivo demonstrar uma reabilitação estética de diastemas múltiplos após tratamento ortodôntico, por meio de laminados vitrocerâmicos reforçados com dissilicato de lítio, onde o conceito de proporção áurea é aplicado. Descrição do caso clínico: Primeiramente, o plano de tratamento consistiu na distribuição uniforme dos diastemas, sendo posicionados da maneira mais harmônica e favorável para a oclusão na reabilitação com laminados vitrocerâmicos. A segunda fase consistiu na cimentação dos laminados, a fim de obter um resultado estético agradável. Discussão: A associação de ortodontia prévia a instalação dos laminados, permite uma melhor harmonia estética e oclusal, garantindo uma longevidade do tratamento. Opções restauradoras como laminados vitrocerâmicos reforçados com dissilicato de lítio permitem reabilitações extensas minimamente invasivas. Para casos complexos a proporção áurea, quando alinhada com os conceitos de macro e microestética, pode levar ao sucesso estético.Descritores: Estética Dentária; Facetas Dentárias; Diastema.ReferênciasSoares GP, Silva FAP, Lima DANL, Paulillo LAMS, Lovadino JR. Prevalência da proporção áurea em indivíduos adultos-jovens. Rev odonto ciênc. 2006;21:346-50.Higashi C, Amaral RC, Hilgenberg SP, Gomes JC, Hirata R, Loguercio R, et al. Finalização estética em dentes anteriores pós tratamento ortodôntico: relato de caso clínico. Int J Bras Dent. 2007;3:388-98.Kalia A, Mirdehghan N, Khandekar S, Patil W. Multi-disciplinary approach for enhancing orthodontic esthetics - case report. Clin Cosmet Investig Dent. 2015;13:83-9.Otani T, Raigrodski AJ, Mancl L, Kanuma I, Rosen J. In vitro evaluation of accuracy and precision of automated robotic tooth preparation system for porcelain laminate veneers. J Prosthet Dent. 2015;114:229-35.BaratierI LN. Estética: restaurações adesivas diretas em dentes anteriores fraturados. São Paulo: Santos Editora; 1998.Levin, EI. Dental esthetics and the golden proportion. J Prosthet Dent. 1978;3:244-52.Siqueira PM, Nahsan FPS, Naufel FS, Formighieri LA, Schmitt VL. Incidência da proporção áurea regressiva após tratamento ortodôntico. Rev Odontol Bras Central. 2012;21:515-18.Melo GFB, Menezes Filho PFM. Proporção áurea e sua relevância para a odontologia estética. Int J Dent. 2008;7:234-238.Oliveira VLR. Estudo da proporção áurea entre incisivos centrais. SOTAU R. Virtual Odontol. 2008;5:2-6.Proffit W, Fields HW, Sarver DM. Contemporary orthodontics Fourth edition. Oxford: Elsevier Health Sciences; 2006.Moon JE. Esthetic restorations of maxillary anterior teeth with orthodontic treatment and porcelain laminate veneers: a case report. J Adv Prosthodont. 2010;2:61-63.Keene HJ. Distribution of diastemas in the dentition of man. Am J Phys Anthropol. 1963;21:437-41.Nagalakshmi S, Sathish R, Priya K, Dhayanithi D. Changes in quality of life during orthodontic correction of midline diastema. J Pharm Bioallied Sci. 2014;6:162-64.Jacobson N, Frank CA. The myth of instant orthodontics: an ethical quandary. J Am Dent Assoc. 2008;139:224-34.Bona AD. Bonding to ceramics: scientific evidences for clinical dentistry. São Paulo: Artes Médicas; 2009. p. 91-132.Griggs JA. Recent advances in materials for all-ceramic restorations. Dent Clin North Am. 2007;51:713-27.Gurel G, Sesma N, Calamita MA, Coachman C, Morimoto S. Influence of enamel preservation on failure rates of porcelain laminate veneers. Int J Periodontics Restorative Dent 2013;33:31-9.Vargas MA, Bergeron C, Diaz-Arnold A. Cementing all-ceramic restorations: recommendations for success. J Am Dent Assoc. 2011;142:20-24.Runnacles P, Correr GM, Baratto Filho F, Gonzaga CC, Furuse AY. Degree of conversion of a resin cement light-cured through ceramic veneers of different thicknesses and types. Braz Dent J. 2014; 25:38-42.Almeida JR, Schmitt GU, Kaizer MR, Boscato N, Moraes RR. Resin-based luting agents and color stability of bonded ceramic veneers. J Prosthet Dent. 2015;114:272-77.Marubayashi AMW, Shinike, AY, Terada, HH, Kurihara, E, Terada RSS. Avaliação da proporção áurea em pacientes submetidos ou não a tratamento ortodôntico. Rev Dental Press Estét. 2010;7:72-80.Morley J1, Eubank J. Macroesthetic elements of smile design. J Am Dent Assoc. 2001;132:39-45.Johnston CD, Burden DJ, Stevenson MR. The influence of dental to facial midline discrepancies on dental attractiveness ratings. Eur J Orthod. 1999;21:517-22.Kokich VO Jr, Kiyak HA, Shapiro PA. Comparing the perception of dentists and lay people to altered dental esthetics. J Esthet Dent. 1999;11:311-24.

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Passo a passo clínico dos laminados estéticos: uma alternativa restauradora em dentes anteriores

ARCHIVES OF HEALTH INVESTIGATION ◽

10.21270/archi.v8i9.3231 ◽

2020 ◽

Vol 8 (9) ◽

Author(s):

Allany Oliveira Andrade ◽

Ana Vitória Leite Luna ◽

Isabela Alcântara Farias ◽

Marcelo Gadelha Vasconcelos ◽

Rodrigo Gadelha Vasconcelos

Keyword(s):

Bond Strength ◽

Sao Paulo ◽

Resin Cement ◽

São Paulo ◽

Resin Cements ◽

Functional Rehabilitation ◽

Anterior Teeth ◽

Ceramic Thickness ◽

Laminate Veneers

A Odontologia restauradora deve ser praticada da forma mais conservadora possível. Os laminados cerâmicos, usualmente conhecidos como lentes de contato, são considerados uma boa opção para os procedimentos estéticos, pois o seu preparo é limitado ao esmalte, o que os tornam uma abordagem conservadora. Este trabalho objetiva sintetizar informações de bases científicas que corroborem sobre os laminados cerâmicos com ênfase no seu passo a passo clínico. Em reabilitações com laminados estéticos devem ser selecionadas corretamente os casos clínicos e o tipo de cerâmica mais indicada, pois estas se diferem entre si em suas propriedades mecânicas e estéticas. Além disso, o preparo dentário, quando houver, deve ser de até 0,5mm de espessura. Para a moldagem, o material de escolha deve ser de qualidade, onde o mais indicado é a silicona de adição devido a suas propriedades superiores. No que concerne à etapa de cimentação a técnica que associa o ácido hidrofluorídrico, silano e cimento resinoso promove excelente desempenho clínico em longo prazo, podendo chegar a 90% de sucesso clínico após 13 anos de acompanhamento.Descritores: Prótese Dentária; Estética Dentária; Cerâmica; Facetas Dentárias.ReferênciasTurgut S, Bagis B. Effect of resin cement and ceramic thickness on final color of laminate veneers: An in vitro study. J Prosthet Dent. 2013;109(3):179–86.Andrade AO, Silva IVS, Vasconcelos MG, Vasconcelos RG. Cerâmicas odontológicas: classificação, propriedades e considerações clínicas. SALUSVITA. 2017;36(4):1129-52.Souza ROA, Miyashita E. Lentes de contato cerâmicas como alternativa para correção de giroversões e diastemas em área estética. Prótesenews.2014;1(1):38-50.Alhekeir DF, Al-Sarhan RA, Al Mashaan AF. Porcelain laminate veneers: Clinical survey for evaluation of failure. Saudi Dent J. 2014;26(2):63-7.Kumar GV, Poduval TS, Reddy B, Reddy S. A study on provisional cements, cementation techniques, and their effects on bonding of porcelain laminate veneers. J Indian Prosthodont Soc. 2014;14(1):42-9.Soares PV, Spini PH, Carvalho VF, Souza PG, Gonzaga RC, Tolentino AB et al. Esthetic rehabilitation with laminated ceramic veneers reinforced by lithium disilicate. Quintessence Int. 2014;45(2):129-33.Giray EF, Duzdar L, Oksuz M, Tanboga I. Evaluation of the bond strength of resin cements used to lute ceramics on laser-etched dentin. Photomed Laser Surg. 2014;32(7):413-21.Miyashita E, Oliveira GG. Odontologia estética: os desafios da clínica diária. São Paulo: Napoleão; 2014.Vieira D, Monsores VV. Metal Free - Lentes de contato e coroas totais. São Paulo: Santos; 2013.Anusavice JK, Shen C, Rawls HR. Phillips Materiais Dentários. São Paulo: Saunders Elservier; 2013.Bottino MA. Percepção: estética em próteses livres de metal em dentes naturais e Implantes. São Paulo: Artes Médicas; 2009.Greco DG, Carvalho RAC, Silva MD. Odontologia de alta performance: laminados cerâmicos ultra conservadores. São Paulo: Napoleão; 2015.Monteiro J, Polo GG. Effect of ceramic thickness and cement shade on the final shade after bonding using the 3D master system: a laboratory study. Clin Exp Dent Res. 2016;2(1):57-64.Sapata A, Costa JA, Lenza VJ, Francci CE, Witzel MF, Lodovici E. Lentes de contato: harmonização do sorriso sem desgaste dental. clin int j braz dent. 2013;9(2):154-63.Calixto LR, Bandeca MC, Andrade MF. Enceramento diagnóstico: previsibilidade no tratamento estético indireto. R dental press estét. 2011;8(4):26-37.Baratieri LN, Chain MC. Odontologia restauradora: fundamentos e possibilidades. 2.ed. São Paulo: Santos; 2015.Farias Neto A, Gomes EMCF, Sánchez Ayala A, Sánchez Ayala A, Vilanova LSR. Esthetic rehabilitation of the smile with no-prep porcelain laminates and partial veneers. Case Rep Dent. 2015; 2015: 452765Vanlıoğlu BA, Kulak-Özkan Y. Minimally invasive veneers: current state of the art. Clin Cosmet Investig dent. Cosmetic and Investigational Dentistry. 2014;6:101-7.Alves RH, Venâncio GN, Meira JF, Toda C, Conde NCO, Bandeira MFCL. Aesthetic and functional rehabilitation with Alumina: a case report. Reabilitação estética e funcional com Alumina. Braz Dent Sci. 2016;19(4):119-24.Higashi C, Silva MJ, Gomes JC. Preservação da normalidade do periodonto após procedimentos restauradores. Rev Dicas. 2012;1:20-3.Korkut B, Yanikoğlu F, Günday M. Direct Composite Laminate Veneers. J Dent Res Dent Clin Dent Prospects. 2013;7(2):105-11.Pini NP, Aguiar FHB, Lima DANL, Lovadino JR, Terada RSS, Pascotto RC. Advances in dental veneers: materials, applications, and techniques. Clin Cosmet Investig Dent. 2012; 4:9–16Van Noort R. Introdução aos materiais dentários. São Paulo: Mosby elservier 3º ed; 2010.Cardoso PC, Decurcio RA, Lopes LG, Souza JB. Importância da Pasta de Prova (Try-In) na cimentação de facetas cerâmicas – relato de caso. ROBRAC 2011;20(53):166-71.Amoroso AP, Ferreira MB, Torcato LB, Pellizzer EP, Mazaro JVQ, Gennari Filho H. Cerâmicas odontológicas: propriedades, indicações e considerações clínicas. Rev Odontol Araçatuba. 2012;33(2):19-25.Ferracane JL, Stansbury JW, Burke FJ. Self-adhesive resin cements - chemistry, properties and clinical considerations. J Oral Rehabil. 2011;38(4):295-314.Alavi AA, Behroozi Z, Nik Eghbal F. The shear bond strength of porcelain laminate to prepared and unprepared anterior teeth. J Dent (Shiraz). 2017;18(1):50-5.

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Fechamento de diastema e reanatomização com cerâmica odontológica: relato de caso

ARCHIVES OF HEALTH INVESTIGATION ◽

10.21270/archi.v8i10.3695 ◽

2020 ◽

Vol 8 (10) ◽

Author(s):

Lia Beatrice Sampaio Andrade ◽

Cristiano Pires e Silva ◽

Sybilla Torres Dias

Keyword(s):

Systematic Review ◽

Case Report ◽

Adhesive System ◽

Sao Paulo ◽

Resin Cement ◽

São Paulo ◽

Anterior Teeth ◽

Tooth Type ◽

Maxillary Lateral Incisor ◽

Dual Curing

Uma das problemáticas da ortodontia é finalizar o tratamento com a presença de diastemas, no entanto, é possível solucionar de várias maneiras, uma delas é a confecção de restaurações indiretas, como os laminados cerâmicos. O crescente desenvolvimento tecnológico dos materiais odontológicos reabilitadores, em especial os cimentos e sistemas adesivos, vem melhorando adesividade ao esmalte/dentina fazendo união química e mecânica e aumentandotambém a resistência estrutural, conferindo características mais estéticas, duradouras e confiáveis dessas restaurações. O presente trabalho relata um caso clínico de fechamento de diastemas múltiplos, pós tratamento ortodôntico, utilizando lentes de contato dental em dissilicato de lítio. O resultado foi satisfatório esteticamente além de solucionar os problemas como: fechamentodos diastemas resultantes da ortodontia, pontos de contatos, fonética e satisfação pessoal do paciente.Descritores: Diastema; Estética Dentária; Facetas Dentárias.ReferênciasSoares PV, Zeola LF, Souza PG, Pereira FA, Milito GA, Machado AC. Reabilitação Estética do Sorriso com Facetas Cerâmicas Reforçadas por Dissilicato de Lítio. Rev Odontol Bras Central. 2012;21(58):538-43.Pena CE, Ortega LF, Soares RD, Coelho AS, Falchi F. A importância do planejamento multidisciplinar em casos de uso de cerâmicas com pouco ou nenhum desgaste em área estética: relato de caso clínico. J Clin Dent Res. 2017;14(1):60-7.Angrisani Neto S, Pereira MA, Cunha LF, Garcia PP. Tratamentos estéticos conservadores para o fechamento de diastemas: resinas compostas e cerâmicas odontológicas. Rev Dental Press Estét. 2013;10(4):94-106.Nishimori LE, Yokoyama AK, Marson FC, Silva CO, Corrêa GO. Lentes de contato: solução para diastemas anteriores. Rev Dental Press Estét. 2014;11(1):94-101.Araújo LG, Bolognese MA. Diastema interincisal x freio labial anormal. Rev Bras Odontol. 1983;5:20-8.Okida RC, Filho AJ, Barao VA, dos Santos DM, Goiato MC. The use of fragments of thin veneers as a restorative therapy for anterior teeth disharmony: a case report with 3 years of follow-up. J Contemp Dent Pract. 2012;13(3):416-20.Kina S. Cerâmicas dentárias. Rev Dental Press Estét. 2005;2(2):111-28.Amoroso AP, Ferreira MB, Torcato LB, Pellizzer EP, Mazaro JVQ, Filho GH. Cerâmicas odontológicas: propriedades, indicações e considerações clínicas. Rev Odontol Araçatuba. 2012;33(2):19-25.Savaris DI, Vermudt A, Ghizoni JS, Pamato S, Pereira JR. Lentes de contato harmonização e estética com preparos conservadores. J Res Dent. 2018;6(4):91-7.Cardoso PC, Cardoso LC, Decurcio RA, Monteiro LJE. Restabelecimento Estético Funcional com Laminados Cerâmicos. Rev Odontol Bras Central 2011;20(52):88-93.Moraes AB, Webber MBF, Marson FC, Progiante PS, Silva CO, Lolli LF. Reanatomização estética multidisciplinar em dente lateral conoide. Rev Dental Press Estét. 2013;10(4):50-7.Mehotra KK, Saimbi CS, Jha T. Microdontic maxillary lateral incisor: case report. J Clin Ped Dent. 1992;16(2):119-28.Mazioli CG, Peçanha MM, Daroz LGD, Siqueira CA, Fraga MAA. Resistência de união de diferentes cimentos resinosos a cerâmica à base de dissilicato de lítio. Rev Odontol UNESP. 2017;46(3):174-78.Fabianelli A, Goracci C, Bertelli E, Davidson CL, Ferrari M. A clinical trial of Empress II porcelain inlays luted to vital teeth with a dual-curing adhesive system and a self- curing resin cement. J Adhes Dent. 2006;8(6):427-31.Lopes MWF, Farias ABL, Cabral BLAL, Guerra CMF. Cimentação em prótese: procedimentos convencionais e adesivos. Int J Dent. 2007; 6(2):58-62.Figueiredo AR, Castro Filho AA, Matuda FS. Cimentação provisória e definitiva. In: Cardoso RJA, Gonçalves EAN (COORD). Oclusão/ATM, Prótese, Prótese sobre implantes e Prótese Bucomaxilofacial. São Paulo: Artes Médicas; 2002. cap. 15.Bottino MA. Estética em Reabilitação Oral Metal Free. São Paulo: Artes Médicas; 2001.Sensi L, Baratieri LN, Monteiro Junior S. Cimentos Resinosos. In:Kina S, Brugrera A. Invisível: Restaurações estéticas cerâmicas. Maringá: Dental Press; 2007. p. 303-19. 36.Karaagaclioglu L, Yilmaz B. Influence of cement shade andwater storage on the final color of leucite-reinforced ceramics. Oper Dent. 2008;22(4):286-91.Aquino APT, Cardoso PC, Rodrigues MB, Takano AE, Porfírio W. Facetas de Porcelana: Solução Estética e Funcional. International J Braz Dent. 2009;5(2):142-52.Zavanelli AC, Zavanelli RA, Quinellimazaro JV, de Paula WN, Borges MA, Bagio DM. Associação de preparos minimamente invasivos e plástica gengival: relato de caso clínico. Arch Health Invest. 2015;4(3):1-9.Sene F. Plástica gengival e microlaminados cerâmicos para reabilitação estética do sorriso. Rev Dental Press Estét. 2015;12(4):79-90.Wang X, Fan D, Swain MV, Zhao K. A systematic review of all-ceramic crowns: clinical fracture rates in relation to restored tooth type. Int J Prosthodont. 2012;25(5):441-50.Layton DM, Clarke M. A systematic review and metaanalysis of the survival of non-feldspathic porcelain veneers over 5 and 10 years. Int J Prosthodont. 2013;26(2):111-24. Lee YK, Cha HS, Yu B. Illuminating light-dependent color shifts in core and veneer layers of dental allceramics. J Biomed Opt. 2014;19(9):95002.

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The Importance of the Lifelike Esthetic Appearance of All-Ceramic Restorations on Anterior Teeth

Case Reports in Dentistry ◽

10.1155/2015/704348 ◽

2015 ◽

Vol 2015 ◽

pp. 1-5

Author(s):

Daniela Micheline dos Santos ◽

Amália Moreno ◽

Aljomar José Vechiato-Filho ◽

Liliane da Rocha Bonatto ◽

Aldiéris Alves Pesqueira ◽

...

Keyword(s):

Clinical Success ◽

Clinical Findings ◽

Patient’S Satisfaction ◽

Clinical Procedures ◽

Anterior Teeth ◽

Patient Reported ◽

All Ceramic ◽

Natural Teeth ◽

Ceramic Restorations ◽

Laminate Veneers

The success of rehabilitation will not depend on just clinical procedures. A proper dental technique (ceramist) is required as well as the respect for some biomimetic principles to obtain the desired final result. This study has the purpose of describing a prosthetic rehabilitation with laminate veneers and all-ceramic crowns of a patient unsatisfied with a previous esthetic treatment because of the negligence of some biomimetic principles. A 45-year-old female patient was admitted to the dental clinic complaining about the lifelike appearance of her all-ceramic restorations. Before the fabrication of new restorations, a mock-up was conducted to verify the patient’s satisfaction. A ceramist conducted all the fabrication process so that surface characterizations could be visually verified and the lifelike appearance of natural tooth could be reproduced. After the cementation procedure, the patient reported being satisfied with the lifelike appearance of the new restorations. Based on the clinical findings of the present case report, it can be concluded that the reproduction of the lifelike esthetic appearance of natural teeth and the visualization of the final results before definitive procedures are essential to obtain the clinical success.

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Replacement of Anterior Composite Resin Restorations Using Conservative Ceramics for Occlusal and Periodontal Rehabilitation: An 18-Month Clinical Follow-Up

Case Reports in Dentistry ◽

10.1155/2016/9728593 ◽

2016 ◽

Vol 2016 ◽

pp. 1-7 ◽

Cited By ~ 1

Author(s):

Leonardo Fernandes da Cunha ◽

Rayane Alexandra Prochnow ◽

Adriana Osten Costacurta ◽

Carla Castiglia Gonzaga ◽

Gisele Maria Correr

Keyword(s):

Case Report ◽

Minimally Invasive ◽

Composite Resin ◽

Resin Cement ◽

Periodontal Tissues ◽

Anterior Teeth ◽

Composite Resin Restorations ◽

Ceramic Restorations ◽

Resin Restorations

This case report describes a patient with discolored and fractured composite resin restorations on the anterior teeth in whom substitution was indicated. After wax-up and mock-up, the composite was removed and replaced with minimally invasive ceramic laminates. An established and predictable protocol was performed using resin cement. Minimally invasive ceramic restorations are increasingly being used to replace composite restorations. This treatment improves the occlusal and periodontal aspects during the planning and restorative phases, such as anterior guides, and laterality can be restored easily with ceramic laminates. In addition, the surface smoothness and contour of ceramic restorations do not affect the health of the surrounding periodontal tissues. Here we present the outcome after 18 months of clinical follow-up in a patient in whom composite resin restorations in the anterior teeth were replaced with minimally invasive ceramic laminates.

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A Step-by-Step Conservative Approach for CAD-CAM Laminate Veneers

Case Reports in Dentistry ◽

10.1155/2017/3801419 ◽

2017 ◽

Vol 2017 ◽

pp. 1-6 ◽

Cited By ~ 5

Author(s):

Gerardo Durán Ojeda ◽

Ismael Henríquez Gutiérrez ◽

Álvaro Guzmán Marusic ◽

Abelardo Báez Rosales ◽

José Pablo Tisi Lanchares

Keyword(s):

Case Report ◽

Ceramic Material ◽

Glass Ceramic ◽

Glass Ceramic Material ◽

Conservative Approach ◽

Clinical Protocol ◽

Anterior Teeth ◽

Cad Cam ◽

Ceramic Restorations ◽

Laminate Veneers

The use of CAD/CAM technology has allowed the fabrication of ceramic restorations efficiently and with predictable results. Lithium disilicate is a type of glass ceramic material that can be used for the elaboration of laminate veneers, being monolithic restorations which require characterization through a covering ceramic in order to achieve acceptable esthetic results. The next case report shows a predictable clinical protocol for the rehabilitation of the anterior teeth through the preparation of CAD/CAM veneers (e.max CAD, Ivoclar Vivadent, Liechtenstein) which have been characterized by a nanofluorapatite ceramic (e.max Ceram, Ivoclar Vivadent, Liechtenstein) through the layering technique.

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Rehabilitation of a Severely Worn Dentition with Partial Lithium-disilicate Glass Ceramic Restorations: A Case Report

European Annals of Dental Sciences ◽

10.52037/eads.2021.0009 ◽

2021 ◽

Author(s):

Ece İrem Oğuz ◽

Semih Berksun

Keyword(s):

Case Report ◽

Glass Ceramic ◽

Treatment Options ◽

Lithium Disilicate ◽

Vertical Dimension ◽

Posterior Teeth ◽

Anterior Teeth ◽

Occlusal Vertical Dimension ◽

Ceramic Restorations ◽

Laminate Veneers

Rehabilitation of worn dentition is a challenging task because several predisposing factors may be included in the pathogenesis. The treatment options and process should be carefully considered based on the clinical condition and patients’ requirements. This case report represents the esthetic rehabilitation of a 68-year-old patient who exhibited severely worn teeth caused by attrition and erosion. After clinical evaluation, 3 mm increase in occlusal vertical dimension was planned with partial lithium-disilicate ceramic restorations as laminate veneers for anterior teeth and vonlays (onlays with veneer extentions) for posterior teeth in maxilla. The adaptation of the patient to the increased occlusal vertical dimension was tested for 1 month by provisional direct composite restorations. As the patient did not show any discomfort, definitive restorations were completed. The patient was satisfied with the esthetics and functionality of her new dentition.

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Restaurações cerâmicas delgadas sobre dentes sem preparo em diferentes regiões dos arcos dentais. Relato de 2 casos clínicos

ARCHIVES OF HEALTH INVESTIGATION ◽

10.21270/archi.v8i1.3140 ◽

2019 ◽

Vol 8 (1) ◽

Author(s):

Danila Oliveira ◽

Mariana Tassinari Caixeta ◽

Fernando Isquierdo de Souza ◽

Eduardo Passos Rocha

Keyword(s):

Clinical Trial ◽

Minimally Invasive ◽

Adhesive System ◽

Dental Ceramics ◽

Minimally Invasive Dentistry ◽

All Ceramic ◽

Dent Assoc ◽

Ceramic Restorations ◽

Laminate Veneers

As reforçadas propriedades intrínsecas dos materiais cerâmicos, associados à adesão resinosa fundamentam a desenvoltura de técnicas restauradoras mais simplificadas, conservadoras e sem a necessidade de preparo dental prévio seja em dentição anterior ou posterior. Assim sendo, o trabalho tem como objetivo apresentar dois casos clínicos os quais abordaram a confecção de restaurações delgadas em dissilicato de lítio cimentadas sobre diferentes áreas dos arcos dentários, enfatizando o mesmo protocolo clínico, ou seja, ausência de preparos dentais e consequentemente a cimentação resinosa adesiva das restaurações. Caso Clínico 1: laminados cerâmicos nos elementos 13, 12, 11, 21, 22 e 23; Caso Clínico 2: facetas delgadas sobre os elementos 34, 35, 36 e 37. Ambos os casos clínicos com 1 ano de acompanhamento após a cimentação das restaurações. Conclui-se que houve a recuperação da estética e da função em ambos os casos apresentados e a confiabilidade e o sucesso em longo prazo do protocolo clínico descrito estão diretamente relacionados ao substrato dentário, aos fatores de adesividade dos materiais e as propriedades intrínsecas das cerâmicas.Descritores: Cerâmica; Estética Dentária; Facetas Dentárias; Cimentos de Resina.ReferênciasMurdoch-Kinch CA, McLean ME. Minimally invasive dentistry. J Am Dent Assoc. 2003;134(1):87-95.Ericson D. The concept of minimally invasive dentistry. Dent Update. 2007;34(1):9-10,12-4,17-8.Beier US, Kapferer I, Burtscher D, Dumfahrt H. Clinical performance of porcelain laminate veneers for up to 20 years. Int J Prosthodont. 2012;25(1):79-85.D'Arcangelo C, Vadini M, D'Amario M, Chiavaroli Z, De Angelis F. Protocol for a new concept of no-prep ultrathin ceramic veneers. J Esthet Restor Dent. 2018;30(3):173-79.Vadini M, D'Amario M, De Angelis F, Falco A, D'Arcangelo C. No-prep rehabilitation of fractured maxillary incisors with partial veneers. J Esthet Restor Dent. 2016;28(6):351-58.Molina IC, Molina GC, Stanley K, Lago C, Xavier CF, Volpato CA. Partial-prep bonded restorations in the anterior dentition: long-term gingival health and predictability. A case report. Quintessence Int. 2016;47(1):9-16.Kelly JR, Benetti P. Ceramic materials in dentistry: historical evolution and current practice. Aust Dent J. 2011;56(Suppl 1):84-96.Edelhoff D, Brix O. All-ceramic restorations in different indications: a case series. J Am Dent Assoc. 2011;142(Suppl 2):14S-9S.Miranda ME, Olivieri KA, Rigolin FJ, Basting RT. Ceramic fragments and metal-free full crowns: a conservative esthetic option for closing diastemas and rehabilitating smiles. Oper Dent. 2013;38(6):567-71.Cortellini D, Canale A. Bonding lithium disilicate ceramic to feather-edge tooth preparations: a minimally invasive treatment concept. J Adhes Dent. 2012;14(1):7-10.Wolfart S, Eschbach S, Scherrer S, Kern M. Clinical outcome of three-unit lithium-disilicate glass-ceramic fixed dental prostheses: up to 8 years results. Dent Mater. 2009;25(9):e63-71.Benetti P, Della Bona A, Kelly JR. Evaluation of thermal compatibility between core and veneer dental ceramics using shear bond strength test and contact angle measurement. Dent Mater. 2010;26(8):743-50.Beier US, Kapferer I, Dumfahrt H. Clinical long-term evaluation and failure characteristics of 1,335 all-ceramic restorations. Int J Prosthodont. 2012;25(1):70-8.Veneziani M. Ceramic laminate veneers: clinical procedures with a multidisciplinary approach. Int J Esthet Dent. 2017;12(4):426-48.Anchieta RB, Rocha EP, de Almeida EO, Junior AC, Martini AP. Bonding all-ceramic restorations with two resins cement techniques: a clinical report of three-year follow-up. Eur J Dent. 2011;5(4):478-85.Peumans M, Van Meerbeek B, Lambrechts P, Vanherle G. Porcelain veneers: a review of the literature. J Dent. 2000;28(3):163-77.Barkmeier WW, Erickson RL, Kimmes NS, Latta MA, Wilwerding TM. Effect of enamel etching time on roughness and bond strength. Oper Dent. 2009;34(2):217-22.Esquivel-Upshaw J, Rose W, Oliveira E, Yang M, Clark AE, Anusavice K. Randomized, controlled clinical trial of bilayer ceramic and metal-ceramic crown performance. J Prosthodont. 2013;22(3):166-73.Martin AJ, Buschang PH, Boley JC, Taylor RW, McKinney TW. The impact of buccal corridors on smile attractiveness. Eur J Orthod. 2007;29(5):530-7.Fradeani M. Evaluation of dentolabial parameters as part of a comprehensive esthetic analysis. Eur J Esthet Dent. 2006;1(1):62-9.Borges GA, Sophr AM, de Goes MF, Sobrinho LC, Chan DC. Effect of etching and airborne particle abrasion on the microstructure of different dental ceramics. J Prosthet Dent. 2003;89(5):479-88.Fabianelli A, Goracci C, Bertelli E, Davidson CL, Ferrari M. A clinical trial of Empress II porcelain inlays luted to vital teeth with a dual-curing adhesive system and a self-curing resin cement. J Adhes Dent. 2006;8(6):427-31.Aykor A, Ozel E. Five-year clinical evaluation of 300 teeth restored with porcelain laminate veneers using total-etch and a modified self-etch adhesive system. Oper Dent. 2009;34(5):516-23.Oztürk E, Hickel R, Bolay S, Ilie N. Micromechanical properties of veneer luting resins after curing through ceramics. Clin Oral Investig. 2012;16(1):139-46.Scherrer SS, de Rijk WG, Belser UC, Meyer JM. Effect of cement film thickness on the fracture resistance of a machinable glass-ceramic. Dent Mater. 1994;10(3):172-77.Gresnigt M, Ozcan M. Esthetic rehabilitation of anterior teeth with porcelain laminates and sectional veneers. J Can Dent Assoc. 2011;77:b143.Friedman MJ. A 15-year review of porcelain veneer failure--a clinician's observations. Compend Contin Educ Dent. 1998;19(6):625-8,630,632 passim;quiz 638.Peumans M, De Munck J, Fieuws S, Lambrechts P, Vanherle G, Van Meerbeek B. A prospective ten-year clinical trial of porcelain veneers. J Adhes Dent. 2004;6(1):65-76.Fradeani M, Redemagni M, Corrado M. Porcelain laminate veneers: 6- to 12-year clinical evaluation--a retrospective study. Int J Periodontics Restorative Dent. 2005;25(1):9-17.De Munck J, Van Landuyt K, Peumans M, Poitevin A, Lambrechts P, Braem M et al. A critical review of the durability of adhesion to tooth tissue:methods and results. J Dent Res. 2005;84(2):118-32.

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Aesthetic and functional rehabilitation with Alumina: a case report

Brazilian Dental Science ◽

10.14295/bds.2016.v19i4.1275 ◽

2016 ◽

Vol 19 (4) ◽

pp. 119

Author(s):

Ricardo Holanda Alves ◽

Gisely Naura Venâncio ◽

Joyce De Figueiredo Meira ◽

Carina Toda ◽

Nikeila Chacon de Oliveira Conde ◽

...

Keyword(s):

Case Report ◽

Single Unit ◽

Clinical Situation ◽

Resin Cement ◽

Functional Rehabilitation ◽

Oral Rehabilitation ◽

Dental Crowns ◽

Anterior Teeth ◽

All Ceramic ◽

The Aesthetic

All-ceramic restoration of anterior teeth is a challenging clinical situation for which a variety of all-ceramic systems are available. The aim of this study is to present a case report of the construction of two single-unit metal-free fixed prostheses in anterior teeth. A 30-year-old male patient came to the Faculty of Dentistry, Federal University of Amazonas, concerned about his teeth. Elements 11 and 12 were endodontically retreated and fiberglass intracanal retainer posts were inserted. Dental crowns were prepared using the silhouette technique. The crowns were cemented with resin cement. The patient was very satisfied with his new smile and the aesthetic rehabilitation of the anterior teeth provided by the treatment.Keywords: Aesthetics; Oral rehabilitation; Dental porcelain.

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Smile makeover with porcelain laminate veneer: A case report

IP Annals of Prosthodontics and Restorative Dentistry ◽

10.18231/j.aprd.2021.022 ◽

2021 ◽

Vol 7 (2) ◽

pp. 105-108

Author(s):

Omaisa Nazir ◽

Abhishek Gaur ◽

Kaushik Kumar Pandey ◽

Swati Mishra ◽

Rubina Anwar ◽

...

Keyword(s):

Case Report ◽

Human Beings ◽

Intraoral Scanner ◽

Important Goal ◽

Denture Adhesive ◽

Multiple Factors ◽

Dental Esthetics ◽

Anterior Teeth ◽

Porcelain Laminate Veneer ◽

Laminate Veneers

Pincus is credited for evolution of porcelain veneers. He attached the thin labial porcelain veneers temporarily with denture adhesive powders to improve dental esthetic appearance. Improvement of patient’s lost natural dental esthetics have become important goal of discipline of dentistry and credited for wide ranging applications from improving common man’s appearance to filmstars. Esthetic problems may be result of interplay of complex factors like color, shape, and structural and position abnormalities of anterior teeth. Laminate veneers are used for purpose of improving esthetic deficiencies and discolorations as well as existing abnormalities.Successful application of porcelain veneers depends on multiple factors such as the clinical and laboratory steps involved, along with the understanding of the scientific background of procedure.Conservative and esthetic approaches, such as direct and indirect laminate veneer restorations are most preferred way chosen by dentist across world to improve compromised esthetics of human beings. Technological advancements such as intraoral scanner for impression making have significantly improved the success of prosthesis.

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Restoring smile by esthetic intraradiular tooth reinforcement and metal free crown: a case report

International Journal of Scientific Reports ◽

10.18203/issn.2454-2156.intjscirep20170888 ◽

2017 ◽

Vol 3 (3) ◽

pp. 87

Author(s):

Sheen J. Arora ◽

Aman Arora ◽

Ritu Sangwan ◽

Prachi Jain

Keyword(s):

Case Report ◽

Metal Free ◽

Anterior Teeth ◽

All Ceramic ◽

Ceramic Restorations ◽

Ceramic Crown ◽

Teeth Development

Aesthetic management of maxillary anteriors provide a challenge to the artistic and technical abilities of a prosthodontist. Metal-free crowns in such cases allows for highly aesthetic solutions to reshape fractured teeth or teeth with other defects. In severely compromised anterior teeth, development of non-metallic post systems has made possible the generation of metal-free ceramic restorations. This article describes a case where all-ceramic crown reinforced with post was utilized to improve the esthetics of the patient.

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