Table 3. Details of RFA for hemostasis.
Tumor <5 cm (n = 4) | Tumor 5–10 cm (n = 8) | Tumor >10 cm (n = 7) | P | |
Median tumor size (cm) | 3.5 (3.0–4.5) | 5.6 (5.0–9.1) | 13.5 (11.1–19.0) | 0.001 |
Tumor number | 0.253 | |||
1 | 3 (75%) | 2 (25.0%) | 3 (42.9%) | |
2 | 1 (25%) | 3 (37.5%) | 0 | |
>2 | 0 | 3 (37.5%) | 4 (57.1%) | |
Median ablation time (min) | 22 (12–22) | 17 (12–49) | 32 (12–72) | 0.222 |
No. of patients who had the Pringle maneuver | 0 | 1 (12.5%) | 0 | |
Time of the Pringle maneuver (min) | - | 60 | - |