Hapa Onur, Muratlı Hasan Hilmi, Cakıcı Hüsamettin, Gülçek Serap, Akşahin Ertuğrul, Biçimoğlu Ali
Department of Orthopaedics and Traumatology, Ankara Numune Education and Research Hospital, Ankara, Turkey,
J Child Orthop. 2009 Feb;3(1):27-31. doi: 10.1007/s11832-008-0142-9. Epub 2008 Nov 20.
Biomechanic factors play a role in the pathogenesis of knee osteoarthritis. The aim of the study was to find out whether there is a relation between femoral, acetabular anteversions, anterior, posterior acetabular coverages and primary osteoarthritis of the knee.
Thirty patients with primary osteoarthritis of the knee and 29 control subjects were enrolled into the study. Femoral anteversion, acetabular anteversion, McKibbin's instability index, anterior acetabular sector and posterior acetabular sector angles were measured using tomographic scanograms.
There was no difference between groups for each parameter (P > 0.05).
This study did not show any relationship between the axial plane changes in the hip joint and primary knee osteoarthritis.
生物力学因素在膝关节骨关节炎的发病机制中起作用。本研究的目的是找出股骨、髋臼前倾角、髋臼前后覆盖度与膝关节原发性骨关节炎之间是否存在关联。
30例膝关节原发性骨关节炎患者和29例对照者纳入本研究。使用断层扫描图像测量股骨前倾角、髋臼前倾角、麦基宾不稳定指数、髋臼前扇区和髋臼后扇区角度。
各参数在两组之间无差异(P>0.05)。
本研究未显示髋关节轴向平面变化与膝关节原发性骨关节炎之间存在任何关联。