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    Description

    A chondral knee defect is damage to the cartilage that protects the ends of the bones in the knee joint. It can cause symptoms such as knee pain and stiffness, and reduced mobility. In this procedure, in a single step, a scaffold is introduced into the damaged area and in some cases the person's own cells from bone marrow or other sites may be added. The scaffold encourages cells to grow into new cartilage. The aim of the procedure is to repair the damaged cartilage, reduce symptoms and keep the joint working.