Table 2.
Rate of correction of angles and PMAR with respect to various parameters for comparison.
| Parameter for Comparison | Rate of Correction (degree per month) |
||||
|---|---|---|---|---|---|
| mLDFA | mMPTA | mTFA | PMAR | ||
| Time (Mean) | 3 months | 0.34 | 0.59 | 0.72 | 0.04 |
| 6 months | 0.73 | 0.33 | 1.25 | 0.07 | |
| 1 year | 0.50 | 0.20 | 0.60 | 0.03 | |
| Final follow up | 0.61 | 0.30 | 0.81 | 0.04 | |
| Segment of bone operated (IQR) (Median) |
Femur | 0.65 (0.50,1.21) | 0.04 (0.00,0.30) | 0.65 (0.34,1.27) | 0.03 (0.02,0.065) |
| Tibia | 0.12 * | 0.52 * | 0.65 * | ||
| Both femur and tibia | 0.61 (0.21,0.84) | 0.33 (0.09,0.66) | 0.98 (0.49,1.32) | 0.05 (0.03,0.07) | |
| Type of Deformity and Nature of Physis (IQR) (Median) |
Genu Varum N = 13 |
0.61 (0.21,0.95) | 0.33 (0.30,0.73) | 1.20 (0.66,1.32) | 0.05 (0.03,0.08) |
| Genu Valgum N = 27 |
0.61 (0.21,0.87) | 0.13 (0.00,0.52) | 0.58 (0.40,1.28) | 0.04 (0.02,0.08) | |
| Normal Physis N = 13 |
0.50 (0.01,0.85) | 0.30 (0.04,0.71) | 0.56 (0.15,1.15) | 0.02 (0.01,0.08) | |
| Sick Physis N = 27 |
0.62 (0.47,1.05) | 0.32 (0.00,0.52) | 1.13 (0.70,1.320 | 0.05 (0.03,0.07) | |
* Single case where only tibial segment alone was operated.