Table 4.
Histopathological characteristics of primary liver malignancies.
| Liver Malignancy | T | V | L | Pn | G | R | Largest Lesion (mm) |
|---|---|---|---|---|---|---|---|
| HCC | pT3 | V0 | L0 | Pn0 | G1 | R0 | 105 |
| HCC | pT3 | V1 | L0 | - | G2 | R1 | 60 |
| HCC | pT2 | V1 | L0 | Pn0 | G1 | R0 | 62 |
| HCC | pT2 | V1 | L0 | Pn0 | G2 | R0 | 30 |
| HCC | pT2 | V1 | - | - | G2 | R0 | 20 |
| HCC | pT3 | V1 | L0 | Pn0 | G2 | R0 | 53 |
| HCC | pT2 | V0 | L0 | Pn0 | G2 | R0 | 32 |
| HCC | pT1 | V0 | L0 | Pn0 | G1 | R0 | 18 |
| HCC | pT2 | - | - | - | G2 | R0 | 6 |
| HCC | pT2 | V1 | - | - | G3 | R0 | 43 |
| HCC | pT1 | V0 | L0 | Pn0 | G2 | R0 | 32 |
| HCC | pT2 | V1 | L0 | - | G3 | R0 | 30 |
| HCC | pT2 | V1 | L0 | Pn0 | G2 | R0 | 42 |
| HCC | pT2 | V0 | L0 | Pn0 | G2 | R0 | 40 |
| HCC | pT1 | V0 | L0 | Pn0 | G1 | R0 | 30 |
| HCC | pT1 | V1 | L0 | Pn0 | G2 | R0 | 20 |
| HCC | pT1 | V0 | L0 | Pn0 | G1 | R0 | 16 |
| CCA | pT2 | V1 | L1 | Pn1 | G2 | R0 | 90 |
| CCA | pT2 | V1 | L0 | Pn1 | G2 | R0 | 75 |
| CCA | pT2 | V1 | L1 | Pn0 | G3 | R0 | 80 |
| CCA | pT1 | - | - | - | G2 | R1 | 12 |
| CCA | pT1 | V0 | L0 | Pn0 | G2 | R0 | 30 |
| HCC + CCA | pT1 | V0 | L0 | Pn0 | G2 | R0 | 100 |
| HCC + CCA | pT1 | V0 | L0 | Pn0 | - | R0 | 36 |
CCA = cholangiocarcinoma, HCC = hepatocellular carcinoma; T = T stage, V = invasion into vein, L = invasion into lymphatic vessels, P = perineural invasion, G = tumor grading, R = resection margin status.