Table 4.
Measurement of various preoperative radiographic parameters across 4 stages of medial soft tissue release: mean (standard deviation)
| Variable | Stage 1 (n=20) | Stage 2 (n=30) | Stage 3 (n= 8) | Stage 4 (n= 4) | P. value |
|---|---|---|---|---|---|
| LDFA | 89.50 (2.36) | 91.35 (2.32) | 95.13 (1.55) | 94.75 (2.21) | <0.001 |
| MPTA | 86.60 (2.062) | 83.83 (3.28) | 82.12 (2.47) | 82.25 (1.25) | <0.001 |
| JLCA | 4.50 (1.39) | 5.03 (1.71) | 7.88 (3.64) | 12.50 (3.10) | <0.001 |
| VA | 7.25 (2.80) | 13.30 (3.10) | 21.25 (3.61) | 24.25 (1.70) | <0.001 |
| AMA | 5.92 (1.03) | 6.11 (1.36) | 6.38 (0.91) | 5.75 (2.06) | 0.793 |