Axial oblique CT to assess femoral anteversion.
AJR Am J Roentgenol
; 194(5): 1230-3, 2010 May.
Article
em En
| MEDLINE
| ID: mdl-20410408
ABSTRACT
OBJECTIVE:
The objective of our study was to compare anteversion measurements of a human cadaveric femur obtained using axial CT slices with axial oblique reformations along the femoral neck and assess how accuracy changes across a range of simulated femur positions.CONCLUSION:
Axial oblique reformations allow more accurate anteversion assessment than axial images with femoral flexion, extension, and internal and external rotation. Centers should consider replacing the standard straight axial technique with the axial oblique method for CT determination of femoral anteversion.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Interpretação de Imagem Radiográfica Assistida por Computador
/
Tomografia Computadorizada por Raios X
/
Imageamento Tridimensional
Tipo de estudo:
Diagnostic_studies
Limite:
Humans
Idioma:
En
Revista:
AJR Am J Roentgenol
Ano de publicação:
2010
Tipo de documento:
Article
País de afiliação:
Estados Unidos