3. ARTHROSCOPIC FEATURES

4. Chondromalacia

5. Advanced chondromalacia Cartilage eburnation

6. Advanced chondromalacia Cartilage loss

8. TREATMENT Non-operative Operative

9. Non-operative treatment Weight reduction Strengthening muscle exercises Good postural habits Walking aids Modification of activities NSAID’s and analgesics Intra-articular injections

10. Operative treatment Arthroscopic debridement Osteotomy Arthroplasty (joint replacement) Arthrodesis (joint fusion)

11. Osteotomy

12. Components of total knee replacement

15. Arthrodesis