Tomografía computada cuantitativa tridimensional (QCT-3D) para la evaluación de masa y arquitectura ósea / Three dimensional quantitative computed tomography (qct -3d) for the assessment of bone mass and architecture
Rev. chil. endocrinol. diabetes
;
2(1): 36-39, ene. 2009. tab, ilus
Artigo
em Espanhol
| LILACS
| ID: lil-612523
ABSTRACT
From a clinical point of view, three dimensional quantitative computed tomography has not replaced dual energy X ray absortiometry (DEXA) as the test of choice to assess bone mass in adults and children. This is particularly true in postmenopausal osteoporosis and in patients without significant disturbances of body size. However, in particular diseases such as skeletal dysplasia, Turner syndrome and other endocrine diseases associated to stunting, QCT-3D can provide accurate information about bone health. It is also informative when the trabecular/cortical bone ratios are altered. QCT-3D is widely used for research purposes and it became available in Chile recently.
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Índice:
LILACS (Américas)
Assunto principal:
Doenças Ósseas
/
Tomografia Computadorizada por Raios X
/
Densidade Óssea
/
Imageamento Tridimensional
Limite:
Humanos
Idioma:
Espanhol
Revista:
Rev. chil. endocrinol. diabetes
Assunto da revista:
Endocrinologia
Ano de publicação:
2009
Tipo de documento:
Artigo
País de afiliação:
Chile
Instituição/País de afiliação:
Pontificia Universidad Católica de Chile/CL
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