N = 29 | |
---|---|
Tumor size, mm | 30 [10–40] |
Lymph node metastasis | 11 (38%) |
Portal vein invasion | 10 (34%) |
Plexus invasion | 12 (41%) |
Stage (I/II/III) | 3 (10%)/26 (90%)/0 |
Residual tumor (R0/R1/RX) | 27 (93%)/1 (3%)/1 (3%) |
Evans grade (I/IIa/IIb/III/IV) | 5 (17%)/16 (55%)/4 (14%)/4 (14%)/0 |