Part I. Joint Preservation: Conservative Non-operative treatment -- 1. Physical Therapy and exercise to increase ROM and Decrease pain -- 2. Corticosteroids, NSAIDS, vitamins, naturopathic remedies that can help shoulder arthritis -- 3. Biologics in the treatment of cartilage lesions -- 4. Non operative Management of Shoulder Arthritis in the Athlete -- Part II. Joint Preservation: Arthroscopic Management -- 5. Arthroscopic management: capsular release, chondroplasty, and debridement -- 6. Comprehensive Arthroscopic Management (CAM) procedure -- 7. Microfracture for lesions on the Glenoid and Humerus -- 8. Fresh Osteochondral Allograft Transplantation in the Shoulder -- 9. Autologous Cartilage Implantation (ACI) for lesions on the Glenoid and Humerus -- 10. Dislocation Arthropathy- Shoulder Arthritis after Bankart Repair -- Part III. Joint Replacement:Open Treatment Young patient -- 11. Total resurfacing in young patients and Partial-Resurfacing of the humeral head -- 12. Hemiarthroplasty in the young patient. Post traumatic AVN and Malunion -- 13. Alternatives to glenoid prosthesis in young patients (Grafts, ream and run, ect) - Arthrocopic Glenoid Resurfacing for treatment of s -- 14. Long, short stem or stemless humeral component? -- 15. Total Shoulder Arthroplasty in young athletic patient -- Part IV. Joint Replacement: Open Treatment in Middle-aged -- 16. Long term TSA Surgical Outcomes at 10-20 years. Postoperative results from the Australian and US registries -- 17. Long term RTSA Surgical Outcomes -- 18. Strategies to improve function in RTSA: Glenoid-shaft angle and lateralization in TSA -- 19. Glenoid types and fixation systems in TSA -- 20. TSA and subscapularis repair and failure -- 21. TSA in a patient with Rotator Cuff tear -- 22. Shoulder arthroplasty and inflammatory arthritis -- 23. Shoulder arthroplasty and Infection -- 24. Shoulder arthroplasty and instability -- 25. TSA in a middle aged and elderly patient -- 26. RSA in a middleaged patient -- 27. RSA after failed RCR or SCR -- 28. Management of bone deficiency in shoulder arthroplasty -- 29. Post op rehab and return to play after shoulder arthroplasty -- 30. Management of TSA and RSA complications: Tips and Tricks to avoid them -- Part V. Joint Replacement: Open Treatment in Elderly -- 31. RSA in a Patient with an Intact Rotator Cuff -- 32. Anatomic TSA in Elderly Patient - Concerns and advantages.-33. Revision shoulder arthroplasty -- 34. Infection with bone loss including antibiotic spacer info.-35. Periprosthetic fractures in TSA -- 36. Tendon transfers and Shoulder Arthroplasty -- 37. Influence of biomechanics on RSA and it's implication in surgical decision making process -- Part VI. New technologies in shoulder arthroplasty -- 38. Arthroscopy and shoulder arthroplasty -- 39. Preoperative planning in TSA -- 40. Robotic surgery in shoulder arthroplasty -- 41. Subscapularis Preserving Approaches to Shoulder Replacement in the Young Athletics Patient. .