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Use of mandibular chin bone for alveolar bone grafting in cleft patients / 대한악안면성형재건외과학회지
Artigo em Inglês | WPRIM (Pacífico Ocidental) | ID: wpr-64407
Biblioteca responsável: WPRO
ABSTRACT

BACKGROUND:

We evaluated and compared the outcomes of different ossification processes in patients with alveolar cleft in whom correction was performed using endochondral bone graft or intramembranous bone graft.

METHODS:

The patients were divided into two groups the endochondral bone (iliac bone or rib bone) graft group and the intramembranous bone (mandibular bone) graft group. Medical records and radiologic images of patients who underwent alveolar bone grafting due to alveolar cleft were analyzed retrospectively. Through postoperative and follow-up radiologic images, the height of the interdental bone septum was classified into four types based on the highest point of alveolar ridge. Then, the height of the interdental bone septum and the area of the bone graft were evaluated according to the type of bone graft. In addition, the occurrence of complications and the need for an additional bone graft, the result of postoperative orthodontic treatment, and the eruption of impacted teeth were investigated.

RESULTS:

Thirty patients were included in this study. There was no significant difference in the change of the interdental bone height and the area of the bone graft according to the type of bone. There was no significant difference in the success rate of the surgery according to the type of bone. One patient underwent an additional bone graft surgery during the follow-up period.

CONCLUSIONS:

The outcomes of alveolar bone grafting were not significantly different according to the type of bone graft. If appropriate to the size of the recipient site, the chin bone is a useful graft material in alveolar cleft, as is the iliac bone.
Assuntos

Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Assunto principal: Costelas / Dente Impactado / Prontuários Médicos / Estudos Retrospectivos / Seguimentos / Queixo / Transplantes / Processo Alveolar / Enxerto de Osso Alveolar Tipo de estudo: Estudo observacional / Estudo prognóstico Limite: Humanos Idioma: Inglês Revista: Maxillofacial Plastic and Reconstructive Surgery Ano de publicação: 2016 Tipo de documento: Artigo
Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Assunto principal: Costelas / Dente Impactado / Prontuários Médicos / Estudos Retrospectivos / Seguimentos / Queixo / Transplantes / Processo Alveolar / Enxerto de Osso Alveolar Tipo de estudo: Estudo observacional / Estudo prognóstico Limite: Humanos Idioma: Inglês Revista: Maxillofacial Plastic and Reconstructive Surgery Ano de publicação: 2016 Tipo de documento: Artigo
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