Three-dimensional analysis of craniofacial growth in adolescents with normal occlusion in Beijing / 中华口腔医学杂志
Chinese Journal of Stomatology
;
(12): 735-738, 2012.
Artigo
em Chinês
| WPRIM
| ID: wpr-260198
ABSTRACT
<p><b>OBJECTIVE</b>To analyze craniofacial growth three-dimensionally for adolescents with normal occlusion in Beijing.</p><p><b>METHODS</b>One hundred and twenty-six adolescents with normal occlusion were selected according to the criteria. The sample was divided into four age groups (53 within 4 years, 30 within 7 years, 27 within 10 years and 16 within 13 years). Information of growth was collected. Three-dimensional cephalometric system based on cone-bean CT was established.</p><p><b>RESULTS</b>From 4 to 13 years Co-A increased (14.55 ± 1.15) mm on average on the left and (13.66 ± 1.14) mm on the right, and Co-Gn increased (22.89 ± 1.40) mm on the left and (22.82 ± 1.38) mm on the right; and U1-NA increased (2.20 ± 0.44) mm on the left and (1.60 ± 0.46) mm on the right; and CoL-CoR and GoL-GoR increased (13.31 ± 1.21) mm and (18.59 ± 1.40) mm, and N-Me increased (18.03 ± 1.32) mm.SN-PP and SN-MPL basically remained unchanged.</p><p><b>CONCLUSIONS</b>Adolescents with normal occlusion in Beijing grew obviously in three-dimensions and developed harmoniously.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Diagnóstico por Imagem
/
China
/
Cefalometria
/
Imageamento Tridimensional
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Oclusão Dentária
/
Face
/
Ossos Faciais
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Tomografia Computadorizada de Feixe Cônico
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Incisivo
/
Mandíbula
Tipo de estudo:
Estudo diagnóstico
Limite:
Adolescente
/
Criança
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Criança, pré-escolar
/
Humanos
País/Região como assunto:
Ásia
Idioma:
Chinês
Revista:
Chinese Journal of Stomatology
Ano de publicação:
2012
Tipo de documento:
Artigo
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