Table I.
Clinicopathological characteristics of 337 patients with alcohol- or non-alcohol-related hepatocellular carcinoma.
| Patients (n=337) | ||
|---|---|---|
| Clinicopathological characteristics | n | % |
| Age, years | ||
| ≤60 | 162 | 48.07 |
| >60 | 175 | 51.93 |
| BMI | ||
| <25 | 161 | 47.77 |
| ≥25 | 150 | 44.51 |
| Not reported | 26 | 7.72 |
| Race | ||
| Non-Asian | 186 | 55.19 |
| Asian | 141 | 41.84 |
| Not reported | 10 | 2.97 |
| Sex | ||
| Female | 107 | 31.75 |
| Male | 230 | 68.25 |
| Hepatitisa | ||
| No | 189 | 56.08 |
| Yes | 148 | 43.92 |
| Cirrhosis | ||
| Non-cirrhosis | 124 | 36.80 |
| Cirrhosis | 74 | 21.96 |
| Not reported | 139 | 41.25 |
| Alcohol consumption | ||
| No | 224 | 66.47 |
| Yes | 113 | 33.53 |
| Histologic grade | ||
| G1-2 | 209 | 62.02 |
| G3-4 | 123 | 36.50 |
| Not reported | 5 | 1.418 |
| New tumor event | ||
| No | 167 | 49.55 |
| Yes | 154 | 45.70 |
| Not reported | 16 | 4.75 |
| Pathologic stage | ||
| Stage I+II | 231 | 68.55 |
| Stage III+IV | 82 | 24.33 |
| Not reported | 24 | 7.12 |
| Cancer status | ||
| Tumor free | 181 | 53.71 |
| With tumor | 142 | 42.14 |
| Not reported | 14 | 4.15 |
| Family cancer history | ||
| No | 188 | 55.79 |
| Yes | 108 | 32.05 |
| Not reported | 41 | 12.17 |
| Residual tumor | ||
| R0 | 301 | 89.32 |
| Non-R0 | 29 | 8.61 |
| Not reported | 7 | 2.08 |
| Vascular invasion | ||
| Negative | 188 | 55.79 |
| Positive | 95 | 28.19 |
| Not reported | 54 | 16.02 |
a
Hepatitis B or C. BMI, Body mass index; AFP, alpha fetoprotein.