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Table 2 Recurrence-free estimates at 60 months based on different surgical methods

From: Surgery methods and soft tissue extension are the potential risk factors of local recurrence in giant cell tumor of bone

Treatment Recurrence-free survival rate SE
Wide resection 0.923 0.037
Extension curettage 0.810 0.043
 Abrasion + bone grafting 0.771 0.071
 Abrasion + PMMA 0.837 0.053
Curettage 0.581 0.075
 Alcohol 0.625 0.121
 Iodine tincture or H2O2 0.556 0.096
Total 0.788 0.031
  1. SE standard error, PMMA polymethylmethacrylate, H 2 O 2 hydrogen peroxide