A system for grading articular cartilage lesions at arthroscopy

摘要: Although there are several different classification systems for the description of articular cartilage damage, each has certain limitations and deficiencies which can lead to confusion. We proposing a new system describes abnormalities in simple terms. It is based on four separate distinct variables: surface, extent (depth) involvement, diameter lesion, location lesion. somewhat qualitative subjective, enables surgeon record observed changes. have used this grading as part our overall knee rating found it helpful comparing treatment results between studies. For research purposes, point scaling facilitates computerization statistical analysis data.