Table 2. Preoperative and postoperative ASIA score and VAS score.
| Score | Pre-operative | Discharge |
|---|---|---|
| ASIA (n) | ||
| B | 1 | 1 |
| C | 3 | 1 |
| D | 5 | 6 |
| E | 25 | 26 |
| VAS (mean ± SD/range) | 2.7±2.3/0–8 | 0.3±0.6/0–2 |
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