Segmental reconstruction of maxillary defects by arced distraction osteogenesis of zygoma / 中华口腔医学杂志
Chinese Journal of Stomatology
;
(12): 547-548, 2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-354319
ABSTRACT
<p><b>OBJECTIVE</b>To study the possibility of segmental maxillary regeneration by arced distraction osteogenesis of zygoma.</p><p><b>METHODS</b>The distraction of zygoma with the internal arced devices was performed in 2 dogs to simulate the reconstruction of maxillary defect. The zygoma was distracted about 12 mm, and the process of new bone formation was studied by histology and scanning electron microscopy.</p><p><b>RESULTS</b>The transport disk was distracted about 12 mm around the arc. After 8 weeks of consolidation, the density of new bone was close to that of normal bone.</p><p><b>CONCLUSIONS</b>The segmental maxillary regeneration by arced distraction osteogenesis of zygoma is possible.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Cirurgia Geral
/
Zigoma
/
Densidade Óssea
/
Osteogênese por Distração
/
Maxila
/
Métodos
Limite:
Animais
Idioma:
Chinês
Revista:
Chinese Journal of Stomatology
Ano de publicação:
2006
Tipo de documento:
Artigo
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