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Table 8 Distribution of first events by treatment modality: GPOH patients

From: Survival is influenced by approaches to local treatment of Ewing sarcoma within an international randomised controlled trial: analysis of EICESS-92

  Local treatment modality, N (%) Total
Surgery alone
N = 71
RT alone
N = 85
RT then surgery
N = 195
Surgery then RT
N = 60
None
N = 7
Unknown
N = 19
No event 46 (65) 30 (35) 106 (54) 38 (63) 1 (14) 12 (63) 233
Local recurrence 3 (4.2) 3 (3.5) 3 (1.5) 4 (6.7) 0 0 13
Distant recurrence 19 (27) 36 (42) 71 (36) 16 (27) 2 (29) 4 (21) 148
Local and distant 2 (2.8) 10 (12) 4 (2.0) 1 (1.7) 0 1 (5.3) 18
Relapse-unspecified 0 1 (1.2) 2 (1.0) 0 0 1 (5.3) 4
Second malignancy 1 (1.4) 2 (2.4) 2 (1.0) 0 0 0 5
Death—no relapse 0 3 (3.5) 7 (3.6) 1 (1.7) 4 (57) 1 (5.3) 16
All deaths 18 (25) 47 (55) 75 (38) 17 (28) 6 (86) 5 (26) 158
  1. To one decimal place if < 10%
  2. RT radiotherapy