Table 2 Univariate analyses
From: Clinical score to predict the risk of bile leakage after liver resection
Bile leakage | Control | P value | |
|---|---|---|---|
(n = 81) | (n = 437) | ||
Age, years (range) | 68 (44–84) | 68 (20–84) | 0.91 |
Background liver, NL/CH + LC | 26/55 | 143/294 | 0.91 |
ICGR15, % (range) | 9.95 (2.05–34.83) | 11.38 (1.14–43.1) | 0.03* |
Child-Pugh, A/B | 80/1 | 431/6 | 0.92 |
Diabetes mellitus (+/−) | 22/59 | 118/319 | 0.92 |
Steatosis, +/− | 31/50 | 137/300 | 0.29 |
Aspartate transamonase, IU/L (range) | 28 (9–213) | 32 (11–265) | 0.06 |
Total bilirubin, μmol/L (range) | 0.58 (0.19–1.62) | 0.59 (0.19–3.51) | 0.37 |
Platelet count, ×105 (range) | 17.9 (5–41.4) | 16.4 (4.2–54.9) | 0.26 |
Albumin, g/L (range) | 3.8 (2.7–4.7) | 4.1 (2.4–5.3) | 0.04* |
Operation time, min (range) | 425 (141–752) | 356 (115–803) | 0.004* |
Ischemia time, min (range) | 91 (10–240) | 72 (0–243) | 0.008* |
Intraoperative blood loss, ml (range) | 407 (17–3777) | 266 (10–850) | 0.004* |
Anatomic resection, +/− | 16/65 | 144/293 | 0.01* |
Primary/repeated | 63/18 | 108/329 | 0.64 |
Resected number, single/multiple | 59/22 | 321/116 | 0.9 |
Vascular invasion, +/− | 20/61 | 62/375 | 0.04* |
Weight of resected specimen, g | 90 (10–730) | 64.5 (2–1635) | 0.006* |