Table 2 Numbers of treated and matched observations.
Treatment | # treated | # matched | % matched |
|---|---|---|---|
Selective dorsal rhizotomy | 435 | 200 | 46 |
Neurotoxin injection | 522 | 478 | 92 |
Rectus transfer | 91 | 79 | 87 |
Femoral derotation osteotomy | 440 | 302 | 69 |
Tibial derotation osteotomy | 316 | 190 | 60 |
Psoas release | 96 | 90 | 94 |
Adductor release | 78 | 69 | 88 |
Hamstrings lengthening | 86 | 76 | 88 |
Calf muscle lengthening | 318 | 210 | 66 |
Distal femoral extension osteotomy | 75 | 41 | 55 |
Patellar advancement | 145 | 93 | 64 |
Foot and ankle: bone | 336 | 189 | 56 |
Foot and ankle: soft tissue | 147 | 137 | 93 |
Mean | 237 | 166 | 74 |
