Table 4 Patient outcomes by radiotherapy type at 5-year follow-up
Treatment | n (100%) | LR | Distant metastases | Total relapses | |
|---|---|---|---|---|---|
n (%) | |||||
Preoperative RT | 5 × 5 Gy | 116 | 2 (2) | 20 (17) | 21 (18) |
CRT or RT 50.4 Gy | 33 | 6 (18) | 10 (30) | 13 (39) | |
Total | 149 | 8 (5) | 30 (20) | 34 (23) | |
Postoperative RT | 20 | 3 (15) | 3 (15) | 4 (20) | |
No RT | 59 | 4 (7) | 8 (14) | 12 (20) | |
Total | 228 | 15 (7) | 41 (18) | 49 (21) | |