Table 4 Comparison of PD and CD for patients with OLF or OPLL
From: A systematic review of surgical procedures on thoracic myelopathy
| Â | Patient amount | Incidence of complications | Blood loss (ml) | Operation time (min) | Pre-mJOA | Post-mJOA | Post-recovery rate | Last mJOA | Last recovery rate |
|---|---|---|---|---|---|---|---|---|---|
PD for OLF | 680 | 34.6% | 492.5 | 179.8 | 5.40 | 8.34 | 0.525 | 8.41 | 0.538 |
CD for OLF | 30 | 76.7% | 1883 | 389 | 3.4 | 5.5 | 0.28 | 7.1 | 0.49 |
PD for OPLL | 61 | 8.3% | 926 | 450 | 5.22 | 7.92 | 0.467 | 8.54 | 0.574 |
CD for OPLL | 21 | 61.9% | 1619 | 240 | 4.5 | 7.4 | 0.45 | 7.8 | 0.51 |