| Open Group | Arthroscopic Group |
Follow-up (Months) | 7 - 39 (19.33) | 7 - 31 (17.73) |
Mayo clinic score | 80 ? 107 ( 92.83) | 85 ? 101 ( 92.73) |
Range of motion | 98 - 120 (103.94˚) | 80 - 120 (101.53˚) |