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Table 6 Bone cement leakage and tumor recurrence after surgery in the two groups

From: Clinical efficacy and safety of bone cement combined with radiofrequency ablation in the treatment of spinal metastases

  

Group A

Group B

χ2 value

P value

Bone cement leak

Yes

3

16

4.54

0.033

No

44

62

Tumor recurrence

Yes

4

16

4.42

0.036

No

31

36

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BMC Neurology

ISSN: 1471-2377

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