| 变量 | 低水平组 (<492.31) n = 75 | 高水平组 (≥492.31) n = 19 | χ2 | P |
| 性别 |
|
| 0.189 | 0.664 |
| 男 | 66 | 18 |
|
|
| 女 | 9 | 1 |
|
|
| 年龄 |
|
| 9.009 | 0.003* |
| <60 | 35 | 4 |
|
|
| ≥60 | 40 | 15 |
|
|
| 手术方式 |
|
| 2.909 | 0.088 |
| 开放 | 31 | 12 |
|
|
| 腔镜 | 44 | 7 |
|
|
| 肝硬化 |
|
| 2.640 | 0.104 |
| 是 | 47 | 8 |
|
|
| 否 | 28 | 11 |
|
|
| TNM分期 |
|
| 0.765 | 0.382 |
| I、II期 | 40 | 8 |
|
|
| III、IV期 | 35 | 11 |
|
|
| 肿瘤直径 |
|
| 8.425 | 0.004* |
| <5 cm | 51 | 6 |
|
|
| ≥5 cm | 24 | 13 |
|
|
| 多发 |
|
| 0.032 | 0.858 |
| 是 | 9 | 2 |
|
|
| 否 | 66 | 17 |
|
|
| 复发 |
|
| 3.289 | 0.070 |
| 是 | 30 | 12 |
|
|
| 否 | 45 | 7 |
|
|
| 脉管癌栓 |
|
| 0.023 | 0.878 |
| 是 | 38 | 10 |
|
|
| 否 | 37 | 9 |
|
|