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Autogenous transplantation of tooth with complete root formation / 대한치주과학회지
The Journal of the Korean Academy of Periodontology ; : 709-716, 2008.
Artigo em Coreano | WPRIM | ID: wpr-43832
ABSTRACT

PURPOSE:

Autogenous transplantation of teeth can be defined as transplantation of teeth from one site to another in the same individual, involving transfer of impacted or erupted teeth into extraction sites or surgically prepared sockets". Successful autogenous transplantation of teeth depends upon a complex variety of factors. Such factors include damage to the periodontal ligament of the donor tooth, residual bone height of the recipient site, extra-oral time of tooth during surgery. Schwartz and Andreasen previously reported that autogenous transplantation of teeth with incomplete root formation demonstrated higher success rate than that of teeth with complete root formation. Gault and Mejare yielded similar rate of successful autogenous transplantation both in teeth with complete root formation and in teeth with incomplete root formation when appropriate cases were selected. This case report was aimed at the clinical and radiographic view in autogenous transplantation of teeth with complete root formation. MATERIALS AND

METHODS:

Patients who presented to the department of periodontics, Chonnam National University Hospital underwent autogenous transplantation of teeth. One patient had vertical root fracture in a upper right second molar and upper left third molar was transplanted. And another patient who needed orthodontic treatment had residual root due to caries on upper right first premolar. Upper right premolar was extracted and lower right second premolar was transplanted. Six months later, orthodontic force was applied.

RESULTS:

7 months or 11/2 year later, each patient had clinically shallow pocket depth and normal tooth mobility. Root resorption and bone loss were not observed in radiograph and function was maintained successfully.

CONCLUSION:

Autogenous transplantation is considered as a predictive procedure when it is performed for the appropriate indication and when maintenance is achieved through regular radiographic taking and follow-up.
Assuntos

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Ligamento Periodontal / Periodontia / Reabsorção da Raiz / Doadores de Tecidos / Dente / Mobilidade Dentária / Dente Pré-Molar / Seguimentos / Transplantes / Dente Molar Tipo de estudo: Estudo observacional / Estudo prognóstico / Fatores de risco Limite: Humanos Idioma: Coreano Revista: The Journal of the Korean Academy of Periodontology Ano de publicação: 2008 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Ligamento Periodontal / Periodontia / Reabsorção da Raiz / Doadores de Tecidos / Dente / Mobilidade Dentária / Dente Pré-Molar / Seguimentos / Transplantes / Dente Molar Tipo de estudo: Estudo observacional / Estudo prognóstico / Fatores de risco Limite: Humanos Idioma: Coreano Revista: The Journal of the Korean Academy of Periodontology Ano de publicação: 2008 Tipo de documento: Artigo