Table 2 Comparison of re-rupture rates between transtibial and independent femoral drilling techniques
Femoral drilling technique | Re-rupture ipsilateral | ACL rupture contralateral |
|---|---|---|
Transtibial drilling (A) | 71 (10.8%) | 34 (10.5%) |
Independent drilling (B) | 40 (11.4%) | 24 (8.7%) |
Odds/Ratio | 0.94 | 0.74 |
95% CI | 0.6223 to 1.4162 | 0.4322 to 1.2711 |
Z Statistic | 0.301 | 1.088 |
Significance level | p = 0.7634 | p = 0.2765 |