van Rijn R R, Van Kuijk C
Department of Radiology, Emma Children's Hospital/Academic Medical Center Amsterdam, The Netherlands.
Eur J Radiol. 2009 Sep;71(3):432-9. doi: 10.1016/j.ejrad.2008.08.017. Epub 2009 Aug 3.
In this paper we discuss the bone densitometry systems available and their applicability in children and adolescents. Based on the knowledge that the majority of bone densitometry studies in children are performed using dual-energy X-ray absorptiometry (DXA), we focus attention on the sources of errors in interpretation of DXA studies in children and adolescents.
在本文中,我们讨论了现有的骨密度测量系统及其在儿童和青少年中的适用性。基于大多数针对儿童的骨密度测量研究是使用双能X线吸收法(DXA)进行的这一认识,我们将注意力集中在儿童和青少年DXA研究解读中的误差来源上。