26 December 2021>: Clinical Research
A Retrospective Evaluation of Operative and Postoperative Outcomes in Patients with Spinal Metastases from a Single Center to Compare Vertebrectomy with Combined Vertebrectomy and Radiofrequency Ablation
Xiuxin Han DEFG* , Chao Zhang ABCD* , Lili Li FG , Yulin Ma DEFG* , Guowen Wang AEFG*DOI: 10.12659/MSM.932995
Med Sci Monit 2021; 27:e932995
Table 2 Local recurrence rates in the 2 groups.
Group | No. of cases | Recurrence | P value | |
---|---|---|---|---|
No. | % | |||
Control | 26 | 19 | 73.1 | 0.003 |
Combination | 23 | 7 | 30.4 | |
value was calculated by Pearson chi-square tests. |