factors | Odds ratio | 95%CI | P |
---|---|---|---|
Osteotomy | 0.000 | ||
Fusion without osteotomy | 1 | 1 | |
Ponte osteotomy | 5.087 | 1.224–21.139 | 0.025 |
Hemivertebrae resection | 5.457 | 2.462–12.095 | 0.000 |
PSO | 4.055 | 1.314–12.517 | 0.015 |
VCR | 6.940 | 1.284–37.496 | 0.024 |
Intraoperative blood loss | 1.004 | 1.002–1.006 | 0.000 |
Intraoperative cell salvage | 1.000 | 0.997–1.003 | 0.977 |