10 September 2020 : Clinical Research
Clinical Outcomes of Atlantoaxial Dislocation Combined with Osteoporosis Using Posterior Atlantoaxial Rod, Screw Fixation, and Posterior Interfacet Fusion: A Retrospective Study of 21 Cases
Qingfeng Shen1BE, Yingpeng Xia1A*, Tiantong Xu1BCDDOI: 10.12659/MSM.925187
Med Sci Monit 2020; 26:e925187
Table 2 Pre- and postoperative VAS and JOA score (χ̆±s).
| Time | VAS | JOA |
|---|---|---|
| Preoperative | 3.35±2.34 | 8.7±3.1 |
| Postoperative 1 week | 3.65±1.59 | 10.7±1.9* |
| Postoperative 2 months | 2.06±1.47,* | 12.3±2.4,* |
| Postoperative 4 months | 1.87±0.93,* | 13.5±2.1,* |
| Postoperative 6 months | 1.79±1.39,* | 14.3±3.2,* |
| Last follow-up | 1.63±0.97,* | 14.2±2.5,* |
| Data were presented as means±SD; JOA – Japanese Orthopedic Association; VAS – visual analogue scale score for pain. * p # p | ||