Posterior left knee pain MENISCI: There is fraying of the inner free edge of the medial and lateral menisci without discrete tear.ARTICULAR CARTILAGE AND BONE: There is mild tricompartmental cartilaginous thinning although no fluid-filled full-thickness defect is identified.LIGAMENTS: No significant abnormality noted. EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
1. Mild diffuse thinning of the articular cartilage of the left knee.2. Degenerative fraying of the menisci without discrete tear.