| Optimal outcomes | Complications |
---|
Pauwels’ I | 0 | 4 (100%) |
Pauwels’ II | 10 (34.5%)* | 19 (65.5%) |
Pauwels’ III | 1 (5.8%) | 16 (94.2%)a |
- *The odds ratio for optimal outcomes in the Pauwels’ II group was 8.57 (p = 0.025 using Fisher’s exact test)
- aNote the high complication rate in the Pauwels’ III group