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Anatomical distribution of treated vertebral bodies and correlation to the amount of injected PMMA cement (mL).
| Location of treated vertebral bodies | Number of treated vertebrae/level |
PMMA cement mean value (mL) |
Standard deviation (SD) |
|---|---|---|---|
| Th9 | 1 | 1.5 | |
| Th10 | 2 | 2.5 | |
| Th11 | 6 | 1.967 | 0.5125 |
| Th12 | 9 | 2.467 | 0.6928 |
| L1 | 11 | 2.582 | 0.8818 |
| L2 | 16 | 2.606 | 0.7496 |
| L3 | 12 | 2.858 | 1.3222 |
| L4 | 9 | 2.856 | 1.0525 |
| L5 | 2 | 3.900 | 0.5657 |
