In this study, we investigated whether the measurement of patellar tracking can be used as a diagnostic parameter of patellofemoral joint disease. Patellar tracking is defined as the movement of the patella in relation to the femorotibial joint within the full range of flexion and extension of the knee joint. The PubMed, EMBASE, Medline, PsychINFO, and AMED databases were used to find relevant articles. Analyzed were the patellar tracking coordinate system and the measurement objects, precision, methods used in those studies, as well as the results obtained. Origin points for coordinate systems varied across the studies. The research object and methods of patellar tracking varied in the studies. Most studies focused on a static description of the internal and external displacement and the internal and external inclination. The in vivo, noninvasive, and six degrees of freedom evaluation of patellar tracking reflect patellar motion more comprehensively, though each of these methods does so in different ways. Dynamic and quantitative evaluation of patellar tracking is still lacking in clinical work. Accurate and quantitative patellar tracking measurement could provide clinicians with a comprehensive evaluation of the stability of the knee joint.
PDF) Development of an innovative measurement method for patellar tracking disorder
Kids knee brace with ROM adjustment AM‑DOSK‑Z/1R
The measurements were compared between Group N and Group L
Junxiu Jia's research works Peking University Shenzhen Hospital
Residual complaints after surgery according to patients`patients
Frontiers 3D-printed patient-specific instrumentation decreases the variability of patellar height in total knee arthroplasty
How to optimize patellar tracking in knee arthroplasty? - ScienceDirect
The process of experiment (each of cadaveric knees was performed
Arthroscopic view of PDS suture loops for medial reefing
Junxiu Jia's research works Peking University Shenzhen Hospital
Keshi Zhang's research works Peking University Shenzhen Hospital
Zhenpeng Guan's research works Peking University, Beijing (PKU
Multibody dynamic simulation model of the knee. Patellar tracking is
Multimodal assessment of spasticity using a point-of-care instrumented glove to separate neural and biomechanical contributions - ScienceDirect
Research Methods and Progress of Patellofemoral Joint Kinematics