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Immediate implants placed into central incisors sockets: a surgical and prosthetic two years follow-up / Implantes imediatos instalados em alvéolos de incisivos centrais: follow-up cirúrgico e prótético de dois anos
SPYRIDES, George Miguel; SPYRIDES, Silvana Marques Miranda; RESENDE, Tayane Holz; MELLO, Elson Braga de; AGOSTINHO NETO, Osmar; RIBEIRO, Jeter Bochnia.
  • SPYRIDES, George Miguel; Federal University of Rio de Janeiro. School of Dentistry. Department of Prostheses and Dental Materials. Rio de Janeiro. BR
  • SPYRIDES, Silvana Marques Miranda; Federal University of Rio de Janeiro. School of Dentistry. Department of Prostheses and Dental Materials. Rio de Janeiro. BR
  • RESENDE, Tayane Holz; Federal University of Rio de Janeiro. School of Dentistry. Department of Prostheses and Dental Materials. Rio de Janeiro. BR
  • MELLO, Elson Braga de; Federal University of Rio de Janeiro. School of Dentistry. Department of Prostheses and Dental Materials. Rio de Janeiro. BR
  • AGOSTINHO NETO, Osmar; Federal University of Rio de Janeiro. School of Dentistry. Department of Prostheses and Dental Materials. Rio de Janeiro. BR
  • RIBEIRO, Jeter Bochnia; Federal University of Rio de Janeiro. School of Dentistry. Department of Prostheses and Dental Materials. Rio de Janeiro. BR
Braz. dent. sci ; 20(4): 130-137, 2017. ilus
Article in English | LILACS, BBO | ID: biblio-878139
ABSTRACT
The authors present a complete surgical and prosthetic case report of a 50-year-old male patient who lost the element 11 by periodontal disease, and during the phase of provisional restorations of the elements 12, 11, 21 and 22 had the element 21 fractured in domestic accident. The roots of the elements 11 and 21 suffered extraction and were replaced in the same act by a conic osseointegrated HE implant measuring 18 X 4 mm and graft of synthetic hydroxyapatite with a three months gap between the two surgical procedures. Six months after the second extraction with replacement of the root of the 21 element by an implant, four individual metal-free ceramic crowns were placed on the elements 12, 11, 21 and 22, two toothsupported (12, 22) and two implant-supported on custom abutments of zirconia (11, 21), which fully rehabilitated the function and esthetics of the patient with the regeneration and maintenance of bone level and gingival papillae between the elements, due to the strict respect of the biological distances between the individual parts, with monitoring and photographic, radiographic and tomographic documentation previously, during and after the surgery, twenty eight months after the installation of the implant of the 21 element and twenty-one months after the cementing of the four crowns. The authors and the patient signed the Free Informed Consent Form for the presentation of the case which was submitted in accordance with the standards of CONEP. (AU)
RESUMO
Os autores apresentam um caso clínico implantocirúrgico-protético completo em área estética com follow-up de dois anos de um paciente do sexo masculino, 50 anos de idade que inicialmente perdeu o elemento 11 por problema periodontal e, durante a fase dos provisórios nos elementos 12, 11, 21 e 22 teve o elemento 21 fraturado em acidente doméstico. As raízes dos elementos 11 e 21 sofreram exodontia e substituídas no mesmo ato por implantes osseointegráveis HE cônicos na medida de 18 X 4 mm e enxerto com hidroxiapatita sintética com interstício de três meses aproximadamente entre os dois procedimentos cirúrgicos. Seis meses após a segunda exodontia com substituição da raiz do 21 por implante, foram realizadas quatro coroas cerâmicas metal-free individuais nos elementos 12, 11, 21 e 22, sendo duas dento suportadas (12 e 22) e duas implanto-suportadas sobre abutments de zircônia personalizados (11 e 21), as quais reabilitaram plenamente a função e a estética do paciente com a regeneração e manutenção do nível ósseo e das papilas gengivais entre os elementos, graças ao estrito respeito às distâncias biológicas entre os elementos isolados, com acompanhamento e documentação fotográfica, radiográfica e tomográfica do período pré, trans e pós-operatório até a presente data, vinte e oito meses após a instalação do implante da região do 21 e vinte e um meses após a cimentação das quatro coroas cerâmicas. Os autores e o paciente assinaram o Termo de Consentimento Livre e Esclarecido (TCLE) para apresentação do caso o qual foi submetido de acordo com as normas da CONEP. (AU)
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Tooth Fractures / Dental Implants / Tooth Socket Type of study: Practice guideline Limits: Humans / Male Language: English Journal: Braz. dent. sci Journal subject: Dentistry / Sa£de Bucal Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Rio de Janeiro/BR

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Full text: Available Index: LILACS (Americas) Main subject: Tooth Fractures / Dental Implants / Tooth Socket Type of study: Practice guideline Limits: Humans / Male Language: English Journal: Braz. dent. sci Journal subject: Dentistry / Sa£de Bucal Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Rio de Janeiro/BR