Published in:
01-07-2013 | Original Article
The association between patellar alignments features and tibiofemoral joint osteoarthritis
Authors:
Ahmet Özgül, Zafer Günendi, Serdar Kesikburun, Özlem Köroğlu Omaç, Mehmet Ali Taşkaynatan
Published in:
Clinical Rheumatology
|
Issue 7/2013
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Excerpt
Knee osteoarthritis (OA) is the most common chronic joint disease causing pain and functional disability especially among older adults [
1]. Mechanical risk factors such as increased body mass index, previous knee injury, and intensive physical activity are important for onset and progression of knee OA [
1]. Biomechanical alterations of femorotibial joint such as varus–valgus alignment have also been shown to be associated with development of knee OA [
2,
3]. Alterations in the congruence of the patellofemoral joint, the other compartment of the knee joint, may also lead to abnormal stress on the articular surface of this compartment and predispose subjects to developing patellofemoral OA. …