Table 3 Relationship between spine posterior edge and bone cement leakage
Intact posterior edge | Total (n) | Bone cement leakage | χ2 test | ||
|---|---|---|---|---|---|
Yes, n (%) | No, n (%) | χ2 value | P value | ||
Yes | 67 | 18 (26.9) | 49 (73.1) | 0.074 | 0.786 |
No | 48 | 14 (29.2) | 34 (70.8) | ||
Intact posterior edge | Total (n) | Bone cement leakage | χ2 test | ||
|---|---|---|---|---|---|
Yes, n (%) | No, n (%) | χ2 value | P value | ||
Yes | 67 | 18 (26.9) | 49 (73.1) | 0.074 | 0.786 |
No | 48 | 14 (29.2) | 34 (70.8) | ||