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Table 5 Comparation of the number of perioperative complications between intralesional and tumor-free margin surgeries

From: Comparation of tumor-free margin or intralesional spondylectomy for chondrosarcoma in mobile spine: a retrospective study of surgery management, complications and prognosis

 

Major complications (Median)

Minor complications (Median)

Total (Median)

Intralesional

0.5

0

1.0

Tumor-free margin

1.0

0

1.5

Total

1.0

0

1.0

P-value

0.011*

0.898

0.077

  1. Median: The median number of specific types of complications in the respective groups. *: P-value less than 0.05