Table 2 Patient’s clinical data
Knee society score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Interval (month) | F/U (month) | Range of motion | Walking ability | Knee score | Function score | |||||||||
Case | Pre -1st | 1st-2nd | Final | Pre-1st | Pre-2nd | Final | 1st-2nd | post 2nd | Pre-1st | Pre-2nd | Final | Pre-1st | Pre-2nd | Final |
1 | 23 | 7 | 77 | -8 - 50 | -10 - 100 | 0 - 100 | T-cane | Independent | 28 | 68 | 92 | 30 | 55 | 90 |
2 | 23 | 5 | 48 | 10 - 85 | 0 - 100 | 0 - 90 | T-cane | Independent | 32 | 70 | 73 | 30 | 55 | 90 |
3 | 53 | 12 | 11 | -2 - 115 | 0 - 120 | 3 - 135 | T-cane | T-cane | 43 | 79 | 95 | 15 | 45 | 85 |
4 | 13 | 5 | 90 | -2 - 85 | -2 - 70 | 10 - 70 | Walker | Walker | 37 | 59 | 67 | 5 | 35 | 50 |
5 | 46 | 3 | 26 | 0 - 120 | 15 - 100 | 12 - 125 | Double-cane | T-cane | 49 | 70 | 87 | 15 | 25 | 75 |
6 | 28 | 4 | 64 | 0 - 90 | 0 - 80 | 0 - 100 | T-cane | T-cane | 43 | 71 | 88 | 20 | 30 | 75 |
7 | 10 | 7 | 60 | 5 - 90 | 10 - 80 | 0 - 100 | T-cane | T-cane | 43 | 76 | 88 | 30 | 55 | 75 |
Mean ± SD | 28 ± 16 | 6 ± 3 | 54 ± 28 | 90 ± 22 | 91 ± 19 | 99 ± 22 | - | - | 39 ±7 | 70 ± 6 | 84a ± 10 | 21 ± 10 | 43 ± 13 | 77b ± 14 |
Range | 10-53 | 3-12 | 11-90 | 58-120 | 70-120 | 60-132 | ‘- | ‘- | 28-49 | 59-79 | 67-92 | 5-30 | 25-55 | 50-90 |