Joint deformity and dysfunction: a basic review of underlying mechanisms.
Five common examples of joint deformity or dysfunction were presented. In each case, abnormal biomechanics were caused by or associated with arthritis or arthrosis due to advanced age or overused joints. The principles described for each example can be applied to essentially all synovial joints in the body. Understanding the underlying pathologic and biomechanical mechanisms that cause joint dysfunction can enhance treatment and patient education programs.
Neumann
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DA
Physical Therapy Department, Marquette University, Milwaukee, WI 53201-1881, USA.
D000368:Aged; D000375:Aging / Q000473:pathology / Q000502:physiology; D001696:Biomechanical Phenomena; D006801:Humans; D007592:Joint Diseases / Q000473:pathology* / Q000503:physiopathology*; D008875:Middle Aged; D004856:Postural Balance; D016059:Range of Motion, Articular