Autotransplantation of Mandibular Third Molar: A Case Report

kumar, Pabbati Ravi; Mandava, Jyothi; Sirisha, Kantheti; Racca, Khushboo; Chalasani, Uma

doi:10.1155/2012/629180

Cited by 11 publications

(9 citation statements)

References 15 publications

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“…A transplantation technique for molars was described in 1956, and until today the general guidelines of this surgical technique are practically the same. [ 9 ] Recent development like cone beam computed tomography, two stage transplantation and three-dimensional prototyping have enabled the fabrication of accurate surgical templates which can be used to prepare the recipient site immediately prior to transplantation resulting in decreased extra oral time and improved prognosis. [ 10 ]…”

Section: Discussionmentioning

confidence: 99%

Autotransplantation

Goel¹,

Gupta²,

Sachdeva³

et al. 2015

J Conserv Dent

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Autogenous tooth transplantation refers to the repositioning of autogenous teeth in another tooth extraction site or a surgically formed recipient site to replace missing teeth due to congenital deformity, grossly decayed carious teeth, mobile teeth due to periodontal disease, teeth lost due to trauma, endodontic failure or any other reason when a suitable donor tooth is available. This is a case report of autotransplantation of impacted #38 with complete root formation into the extraction site of grossly decayed, unrestorable #37 with 18 months follow-up showing excellent periapical healing and tooth stability. In autogenous tooth transplantation, even if the donor's tooth has complete root formation, a high success rate can be achieved if the cases are selected and treated properly. Chances of root resorption are there because of necrotic pulp and periodontal irritation during manipulation. However, autogenous tooth transplantation should always be considered as a good treatment modality in feasible cases.

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Section: Discussionmentioning

confidence: 99%

Autotransplantation

Goel¹,

Gupta²,

Sachdeva³

et al. 2015

J Conserv Dent

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“…Podemos classificar os transplantes dentários em relação ao doador/receptor e, também, ao nível de formação radicular, sendo o ideal para a técnica de dois terços a três quartos da raiz formada. Ainda, a classificação pode ser pelo tipo de transplante, como homógeno, autógeno ou heterógeno 3,4 .…”

Section: Classificaçãounclassified

“…Deve haver suporte ósseo alveolar suficiente em todas as dimensões, com tecido queratinizado adequado, para permitir a estabilização do dente transplantado. Além disso, o local do receptor deve estar livre de infecção aguda e inflamação crônica 4 .…”

Section: Indicaçõesunclassified

“…Dentes com ápice aberto ou fechado podem ser utilizados. A técnica cirúrgica envolvendo dentes com formação radicular inferior a dois terços pode ser muito traumática e pode comprometer o desenvolvimento da raiz, podendo ocasionar uma falha no processo de maturação e comprometer o desenvolvimento radicular 4 .…”

Section: Indicaçõesunclassified

“…Nos casos em que a morfologia radicular é complexa, há a necessidade de odontossecção, inviabilizando o procedimento. Está contraindicado também o procedimento com os dentes que possuem dimensões maiores do que a área receptora 4 .…”

Section: Contraindicaçãounclassified

See 2 more Smart Citations

Transplante dentário autógeno: revisão de literatura e relato de caso clínico

Warmeling

Estivalet

Conte

et al. 2019

Rev. da Fac. de Odontologia, UPF

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Objetivo: o transplante dentário é uma técnica cirúrgica que consiste na movimentação cirúrgica de um dente, podendo ser vital ou tratado endodonticamente, o qual é submetido a uma avulsão do seu local de origem e implantado em outro alvéolo. Relato de caso: paciente do sexo masculino, 18 anos, normossistêmico, buscou atendimento no Serviço de Cirurgia e Traumatologia Bucomaxilofacial da Pontífica Universidade Católica do Rio Grande do Sul (PUCRS) apresentando cárie no dente 26. O plano de tratamento consistiu em realizar um autotransplante do dente 28 para o alvéolo do dente 26. Após 8 meses do transplante, o dente apresentava em boas condições periodontais avaliadas clinicamente e em exame radiográfico. Considerações finais: o transplante dentário autógeno pode ser uma opção viável para a substituição de molares ausentes ou com cáries extensas, como mostrado no presente caso clínico.

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Long-Term Outcome of Autotransplantation of a Complete Root Formed a Mandibular Third Molar

Kimura¹,

Hamada

Eida

et al. 2021

Case Reports in Dentistry

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Autogenous tooth transplantation is a procedure to reposition an autogenous tooth to another extraction area or surgically created recipient site. The autotransplantation procedures have been documented well in the literature, and the survival rate of the transplanted teeth was reported to be more than 90% after ten years. Therefore, autotransplantation might have been overlooked as a treatment option. The purpose of this case report is to evaluate the long-term (29-year) success and periodontal stability of the tooth autotransplantation from the mandibular third molar to the second molar. A 24-year old female presented to a clinic with a large caries lesion with periapical radiolucnecy on to tooth #18. The tooth was extracted with the site and treated with autogenous tooth transplantation from #17 with a complete root form. Endodontic treatment was completed 3 months post autotransplantation; the final prosthesis was placed 6 months postoperatively. The patient has shown excellent oral hygiene care and high compliance with the regular maintenance recall program. The transplanted tooth has been still functioning without any symptoms. Radiographic and clinical examinations revealed stable periodontal and endodontic conditions over the 29 years after the procedure. This case report showed the long-term success of autotransplantation of the mandibular third molar with a closed root apex to the second molar site. Autotransplantation can be an option when an adequate donor site is available to reconstruct the occlusion after the tooth extraction.

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Autotransplantation of Mandibular Third Molar: A Case Report

Cited by 11 publications

References 15 publications

Autotransplantation

Autotransplantation

Transplante dentário autógeno: revisão de literatura e relato de caso clínico

Long-Term Outcome of Autotransplantation of a Complete Root Formed a Mandibular Third Molar

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