Table 4 Descriptive analysis of survivors versus non-survivors at 2 years
Variable | Alive (n = 98) | Died (n = 291) | P |
|---|---|---|---|
Age, years | 48.9 ± 11.1 | 47.7 ± 10.4 | 0.368 |
Sex | 1.000 | ||
Female | 11 (11.2%) | 34 (11.7%) | |
Male | 87 (88.8%) | 257 (88.3%) | |
Viral marker | |||
HBsAg positive | 87 (89.7%) | 266 (92.4%) | 0.541 |
Anti-HCV positive | 0 (0.0%) | 2 (0.7%) | 1.000 |
AFP, μg/L | 763 (1.2–138,410) | 1210 (1.8–777,600) | 0.012 |
AFP, Log 10 μg/L | 2.88 (0.08–5.14) | 3.08 (0.26–5.89) | 0.012 |
TBIL, mg/dL | 0.77 (0.26–1.87) | 0.85 (0.30–7.54) | 0.024 |
ALB, g/L | 41.6 (17.2–67.2) | 40.8 (17.8–65.3) | 0.421 |
PT, s | 12.1 (9.9–14.9) | 12.4 (9.6–18.0) | 0.054 |
ALT, U/L | 42.8 (11.2–187.8) | 43.0 (8.7–169.9) | 0.875 |
PLT, 109/L | 172 (25.0–405) | 151 (25.0–629) | 0.148 |
WBC, 109/L | 5.57 (1.80–10.4) | 5.44 (1.44–19.4) | 0.672 |
Hemoglobin, g/L | 140 (104–174) | 141 (75.0–195) | 0.984 |
Child–Pugh class | 0.460 | ||
A | 97 (99.0%) | 283 (97.3%) | |
B | 1 (1.0%) | 8 (2.7%) | |
Radiologic ascites | 0.110 | ||
No | 94 (95.9%) | 262 (90.0%) | |
Mild | 4 (4.1%) | 29 (10.0%) | |
Gastroesophageal varices | 0.155 | ||
No | 88 (89.8%) | 242 (83.2%) | |
Yes | 10 (10.2%) | 49 (16.8%) | |
Radiologic spleen length, cm | 11.0 (6.3–16.4) | 11.7 (6.3–20.2) | 0.005 |
CSPH | 0.010 | ||
No | 60 (61.2%) | 138 (47.4%) | |
Mild | 36 (36.7%) | 124 (42.6%) | |
Severe | 2 (2.1%) | 29 (10.0%) | |
Type of hepatectomy | 0.130 | ||
En bloc resection | 56 (57.1%) | 193 (66.3%) | |
Non-en bloc resection | 42 (42.9%) | 98 (33.7%) | |
Operating time, h | 2.0 (0.45–20.8) | 2.0 (0.45–10.3) | 0.488 |
Hilar clamping time, min | 21.0 (0–58.0) | 20.0 (0–83.0) | 0.334 |
Intraoperative blood loss, mL | 325 (100–3200) | 400 (0–45,000) | 0.038 |
Transfusion | 0.409 | ||
No | 73 (74.5%) | 202 (69.4%) | |
Yes | 25 (25.5%) | 89 (30.6%) | |
Surgical margins | 0.690 | ||
R0 | 81 (82.7%) | 227 (78.0%) | |
R1 | 2 (2.0%) | 9 (3.1%) | |
Unconfirmed | 15 (15.3%) | 55 (18.9%) | |
Extent of PVTT | 0.115 | ||
Left branch | 22 (22.4%) | 69 (23.7%) | |
Right branch | 62 (63.3%) | 154 (52.9%) | |
Main trunck/contralateral branch | 14 (14.3%) | 68 (23.4%) | |
Tumor number | 0.781 | ||
Solitary | 88 (89.8%) | 266 (91.4%) | |
Multiple | 10 (10.2%) | 25 (8.59%) | |
Tumor diameter, cm | 7.7 (2.0–18.2) | 8.8 (0.4–24.0) | 0.049 |
Cirrhosis | 0.067 | ||
No | 35 (35.7%) | 74 (25.4%) | |
Yes | 63 (64.3%) | 217 (74.6%) | |
Tumor differentiation | 0.007 | ||
II | 11 (11.2%) | 9 (3.09%) | |
III | 85 (86.7%) | 277 (95.2%) | |
IV | 2 (2.1%) | 5 (1.72%) | |