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Table 2 Outcomes of the included studies

From: A meta-analysis of randomized control trials of surgical methods with osteosarcoma outcomes

Ref. mDFS Local recurrence (LSS/amputation) 5-year survival (LSS/amputation) Metastatic occurrence (LSS/amputation) Follow-up (range)
Ferrari et al. 14 (2–96) (16/7) (36/23) (40/23) 130 (114–153)
Bacci et al. 22.9 (10–49) (2/1) (18/3) (6/4) 96 (60–144)
Edmonson et al. 22.2 (9–64) (0/11) (0/20) (1/7) 60 (31–74)
Gherlinzoni et al. 20 (5–88) (19/13) (67/56) (87/67) 64 (19–88)
Goorin et al. 20 (6–67) (17/10) (26/29) (21/24) 56 (7–120)
Zhang et al. 18 (9–62) (9/6) (11/10) (9/7) 62 (31–71)
Sha et al. 23 (11–43) (5/3) (17/6) (12/9) 55 (8–175)
Niu et al. 24 (9–64) (21/13) (56/34) (35/15) 24 (32–145)
Bramer et al. (6/2) (30/8) 54.7 (8–146)
Ferguson et al. (2/0) (7/3)