Incidence of new fractures in relationship to cement leakage into the disk (n = 38 patients)
| Fracture during Follow-up Period | Cement Leakage into Disk | No Cement Leakage into Disk | Total |
|---|---|---|---|
| No new fracture | 8 | 16 | 24 |
| New fracture | 10 | 4 | 14 |
| Total (P = .018) | 18 | 20 | 38 |