Three dimensional measurement of minimum joint space width in the knee from stereo radiographs using statistical shape models

[摘要] ObjectivesAn important measure for the diagnosis and monitoring of knee osteoarthritis is the minimum joint space width (mJSW). This requires accurate alignment of the x-ray beam with the tibial plateau, which may not be accomplished in practice. We inves

[学科分类] 骨科学

[关键词] mJSW measurement;Statistical shape model;Roentgen stereophotogrammetric analysis;Knee