Table 2 Subjective outcomes of different grade of medial compartment OA stratified by type of surgery
From: Arthroscopic cartilage regeneration facilitating procedure for osteoarthritic knee
Grade | AMR (N=406) | AMR + PLR (N=99) | Total (%) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|  | E†| G | F | P | Sat. (%) | E | G | F | P | Sat. (%) |  |
I | 29 (78.4) | 3 (8.1) | 3 (8.1) | 2 (5.4) | 86.5 | 6 (50) | 5 (41.7) | 0 (0) | 1 (8.3) | 91.7 | 87.8 |
II | 104 (63.8) | 38 (23.3) | 16 (9.8) | 5 (3.1) | 87.1 | 34 (72.4) | 11 (23.4) | 1 (2.1) | 1 (2.1) | 95.7 | 89.1 |
III | 84 (49.4) | 66 (38.8) | 11 (6.5) | 9 (5.3) | 88.2 | 20 (54.1) | 9 (24.3) | 4 (10.8) | 4 (10.8) | 78.4* | 86.5 |
IV | 15 (41.7) | 8 (22.2) | 4 (11.1) | 9 (25) | 63.9* | 0 (0) | 0 (0) | 1 (33.3) | 2 (66.7) | 0* | 59.0* |
Total | 232 (57.1) | 115 (28.3) | 34 (8.4) | 25 (6.2) | 85.5 | 60 (60.6) | 25 (25.2) | 6 (6.1) | 8 (8.1) | 85.9 | 85.5 |