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Pre- and postoperative height of vertebral bodies with biconcave fractures
|
Height (mm) |
Mean preop |
% of referent height |
Mean postop |
% of referent height |
p-value |
|---|---|---|---|---|---|
| All/OP | All/OP | All/OP | All/OP | All/OP | |
| anterior |
20.6/21.3 |
62.6/60.7 |
23.6/24.1 |
78.3/77.7 |
0.023/0.127* |
| middle |
15.6/15.3 |
54.6/52.5 |
22.6/22.6 |
80.0/79.4 |
0.002/0.016 |
| posterior | 28.6/28.7 | 89.9/89.5 | 30.2/30.1 | 95.5/94.9 | 0.549*/0.643* |
*not significant.
