Mosaicplasty: Taking away a small bit of healthy articular cartilage and underlying bone from the non-bodyweight-bearing part of the joint; then putting in this piece into the hurt web page, thereby restoring The sleek area on the cartilage. Heel raises: Stand upright and area both of those palms on the chair. https://www.theorthopaedicandpainpractice.com/what-are-cartilage-lesions/