Viscosupplementation Therapy For Knee

Viscosupplementation therapy is part of the therapy used in the treatment of osteoarthritis of the knee. Osteoarthritis results from articular cartilage failure due to the complex interplay of genetic, metabolic, biochemical and biomechanical factors with a secondary component of inflammation. In most patients the initiating mechanism is damage to the articular cartilage either as a single large injury or a series of repeated smaller injuries. The primary symptom of osteoarthritis of the knee is pain, however, because cartilage is aneural, significant radiographic findings are often noted in asymptomatic individuals imaged for other reasons.