Mathieu P, Sautet A
Cabinet d'imagerie Ostéo-Articulaire, Paris.
Ann Radiol (Paris). 1997;40(1):40-8.
The initial radiological assessment of knee osteoarthritis includes the evaluation of the osteochondral destruction, collateral ligament laxity and the determination of the position of the patella in both the axial and the sagittal planes and the femorotibial angulation in the coronal plane. The different types of knee prostheses are described. Post-operative radiological features of knee arthroplasties are discussed including normal findings and criteria of prosthesis instability and loosening.
膝关节骨关节炎的初步影像学评估包括对骨软骨破坏、侧副韧带松弛的评估，以及在矢状面和轴位面上确定髌骨位置和在冠状面上确定股胫角。文中描述了不同类型的膝关节假体。讨论了膝关节置换术后的影像学特征，包括正常表现以及假体不稳定和松动的标准。
