Parameters | Group 1a (n = 4) | Group 2b (n = 18) | Group 3c (n = 6) | Group 4d (n = 5) |
---|---|---|---|---|
Age (mean ± SD) | 58.75 ± 12.12 | 61.05 ± 6.33 | 55.5 ± 6.16 | 60 ± 6.36 |
Sex | ||||
 Male | 3 | 14 | 4 | 3 |
 Female | 1 | 4 | 2 | 2 |
PVTTe | ||||
 Yes | 0 | 6 | 2 | 1 |
 No | 4 | 12 | 4 | 4 |
BCLCf | ||||
 A | 2 | 5 | 2 | 1 |
 B | 2 | 11 | 3 | 3 |
 C | 0 | 2 | 1 | 1 |
Child–Pugh | ||||
 A | 1 | 4 | 1 | 2 |
 B | 3 | 13 | 5 | 3 |
 C | 0 | 1 | 0 | 0 |
Milan criteria | ||||
 Yes | 1 | 2 | 1 | 1 |
 No | 3 | 16 | 5 | 4 |
Total tumor diameter (mm) | ||||
  < 30 | 1 | 3 | 1 | 0 |
 30–50 | 2 | 2 | 3 | 4 |
  > 50 | 1 | 13 | 2 | 1 |
Number of lesions | ||||
 1 | 4 | 17 | 5 | 4 |
 2 | 0 | 1 | 1 | 1 |
  ≥ 3 | 0 | 0 | 0 | 0 |