Variables | Data |
---|---|
Cases | 80 |
Female, n (%) | 65 (81.3%) |
Age (years) | 76.5 ± 2.5 |
BMI | 26.8 ± 3.8 |
Follow-up time (months) | 19.3 ± 6.2 |
Blood loss (ml) | 1052.2 ± 330.0 |
Operation time (min) | 450.9 ± 141.4 |
Vertebrae fused (n) | 6.0 ± 1.9 |
Mechanical complications, n (%) | 41 (51.3%) |
PJK, n (%) | 5 (6.25%) |
PJF, n (%) | 2 (2.5%) |
DJK or DJF, n (%) | 2 (2.5%) |
Implant-related complications, n (%) | 34 (42.5%) |
Implant loosening, n (%) | 30 (37.5%) |
Implant breakage, n (%) | 4 (5%) |