| Groups comparison | Mean difference | p value |
---|---|---|---|
All patients | |||
 Fused level | Low > Middle | 0.06 | 0.99 |
Low > High | 2.14 | 0.001 | |
Middle > High | 2.09 | < 0.001 | |
 TK correction | Low < Middle | 5.64° | 0.10 |
Low < High | 9.25° | 0.004 | |
Middle < High | 3.62° | 0.14 | |
Lenke 1-3 | |||
 Fused level | Low > Middle | 0.17 | 0.94 |
Low > High | 2.11 | 0.003 | |
Middle > High | 1.94 | < 0.001 | |
 TK correction | Low < Middle | 6.03° | 0.049 |
Low < High | 8.79° | 0.01 | |
Middle < High | 2.76° | 0.50 | |
Lenke 1 | |||
 Fused level | Low > Middle | 0.14 | 0.94 |
Low > High | 0.87 | 0.10 | |
Middle > High | 0.73 | 0.06 | |
 TK correction | Low < Middle | 10.21° | 0.01 |
Low < High | 10.60° | 0.01 | |
Middle < High | 0.39° | 0.99 |