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Table 3 Growth in SDR-operated children with CP sp diplegia
| GMFCS I-II | GMFCS III | GMFCS IV-V | TOTAL | |
|---|---|---|---|---|
| n = 17 | n = 15 | n = 24 | n = 56 | |
| Weight z-score median | ||||
| (interquartile; range) | ||||
| Preoperatively | -1.48 (-2.09 to -1.11 | -0.73 (-1.46 to -0.18; | -1.63 (-1.97 to -0.70; | -1.33 (-1.97 to -0.60; |
| -2.88 to 0.01) | -3.84 to 0.61) | -3.63 to 2.31) | -3.84 to 2.31) | |
| 18 months post SDR | -1.32 (-1.68 to -0.91; | -1.21 (-1.67 to -0.24; | -1.25 (-2.24 to -0.46; | -1.27 (-1.97 to -0.50; |
| -2.48 to 0.10) | -3.68 to 0.77) | -4.13 to 1.29) | -4.13 to 1.29) | |
| 5 years post SDR | -0.64 (-1.85 to -0.25; | -0.92 (-1.95 to 0.19; | -1.10 (-1.73 to 0.20; | -0.92 (-1.87 to 0.13; |
| -2.45 to 1.77) | -3.02 to 1.87) | -4.32 to 1.59) | -4.32 to 1.87) | |
| Pre-5 yrs postop, change | 0.67 (-0.28 to 1.65; | - 0.06 (-0.29 to 1.28; | 0.29 (-0.34 to 1.30; | 0.43 (-0.34 to 1.44; |
| -1.50 to 2.84) | -1.75 to 2.16) | -1.34 to 2.23) | -1.75 to 2.84) | |
| Height/length z-score median | ||||
| (interquartile; range) | ||||
| Preoperatively | -1.76 (-2.11 to -1.40; | -2.08 (-2.80 to -1.52; | -2.05 (-2.89 to -1.26; | -1.92 (-2.6 to -1.25; |
| -3.25 to -0.56) | -4.00 to 0.24) | -3.64 to 0.59) | -4.00 to 0.59) | |
| 18 months post SDR | -1.81 (-2.35 to -1.04; | -1.90 (-2.90 to -1.38; | -1.75 (-2.63 to -1.04; | -1.82 (-2.6 to -1.10; |
| -2.97 to -0.48) | -3.94 to 0.21) | -3.98 to 0.71) | -3.98 to 0.71) | |
| 5 years post SDR | -1.59 (-2.26 to -1.05; | -1.81 (-2.67 to -1.38; | -2.08 (-2.54 to -0.99; | -1.77 (-2.42 to -1.07; |
| -2.89 to -0.41) | -3.71 to 0.15) | -3.93 to -0.49) | -3.93 to 0.15) | |
| Pre-5 yrs postop, change | 0.19 (-0.05 to 0.47; | 0.11 (-0.17 to 0.41; | -0.19 (-0.58 to 0.26; | 0.04 (-0.36 to 0.39; |
| -0.82 to 0.65) | -0.80 to 1.66) | -1.08 to 0.85) | -1.08 to 1.66) | |
| BMI z-score median | ||||
| (interquartile; range) | ||||
| Preoperatively | -0.57 (-0.92 to 0.02; | 0.79 (-0.83 to 1.51; | -0.30 (-1.30 to 0.41; | -0.22 (-1.16 to 0.57; |
| -2.73 to 1.71) | -2.82 to 2.51) | -2.56 to 2.61) | -2.82 to 2.61) | |
| 18 months post SDR | -0.19 (-0.51 to 0.50; | 0.87 (-0.60 to 1.20; | -0.26 (-0.99 to 0.77; | -0.17 (-0.85 to 0.90; |
| -2.12 to 1.34) | -1.99 to 1.49) | -2.90 to 3.00) | -2.90 to 3.00) | |
| 5 years post SDR | 0.38 (-0.72 to 1.53; | 0.54 (-0.31 to 1.55; | -0.14 (-0.64 to 1.62; | 0.26 (-0.67 to 1.62; |
| -1.34 to 2.27) | -2.67 to 3.41) | -3.07 to 2.77) | -3.07 to 3.41) | |
| Pre-5 yrs postop, change | 0.81 (0.16 to 1.92; | - 0.23 (-0.39 to 1.44; | 0.66 (-0.32 to 1.67; | 0.57 (-0.32 to 1.79; |
| -2.43 to 3.19) | -1.86 to 2.08) | -1.93 to 3.56) | -2.43 to 3.56) |
