©Author(s) (or their employer(s)) 2026.
World J Gastroenterol. Mar 14, 2026; 32(10): 115167
Published online Mar 14, 2026. doi: 10.3748/wjg.v32.i10.115167
Published online Mar 14, 2026. doi: 10.3748/wjg.v32.i10.115167
Table 1 Baseline characteristics of the study cohort, mean ± SD/n (%)
| Characteristics | All patients (n = 56) |
| Age (years), median (IQR) | 69 (64-75) |
| Sex (men/women) | 37 (66.0)/19 (33.9) |
| Indication of liver resection | |
| Colorectal liver metastasis | 25 (44.6) |
| Hepatocellular carcinoma | 20 (35.7) |
| Biliary tract cancer | 5 (8.9) |
| Others | 6 (10.7) |
| Indocyanine green retention rate at 15 minutes (%), median (IQR) | 10.2 (7.2-14.5) |
| Kinetic indocyanine green elimination rate constant, median (IQR) | 0.155 (0.129-0.177) |
| Fibrosis-4 index, median (IQR) | 1.82 (1.21-3.06) |
| Albumin-bilirubin scoring | -2.58 ± 0.42 |
| Modified ALBI grade (1/2a/2b/3) | 26 (46.4)/18 (32.1)/12 (21.4)/0 (0) |
| Number of complete resected Couinaud segments, median (IQR) | 0 (0-2) |
| Laparoscopic surgery | 22 (39.3) |
| Extrahepatic bile duct resection | 4 (7.1) |
| Concomitant colorectal resection | 3 (5.4) |
| Operative duration (minutes), median (IQR) | 295 (224-379) |
| Intraoperative blood loss (mL), median (IQR) | 333 (100-600) |
| Intraoperative red blood cell transfusion | 11 (19.6) |
| Intraoperative fluid balance (mL/kg/hour), median (IQR) | 8.1 (6.4-11.9) |
| Preoperative body weight (kg), median IQR | 58.2 (52.6-66.4) |
| Maximum postoperative weight gain (%), median (IQR) | 2.7 (1.1-6.4) |
| Complications (Clavien-Dindo grade ≥ IIIa) (%) | 12 (21.4) |
- Citation: Aoki Y, Kawano Y, Ga R, Endo K, Ueda J, Shimizu T, Yoshida H. Vasopressin and fluid retention after liver resection: Comparison with the renin-angiotensin-aldosterone system by surgical extent and liver function. World J Gastroenterol 2026; 32(10): 115167
- URL: https://www.wjgnet.com/1007-9327/full/v32/i10/115167.htm
- DOI: https://dx.doi.org/10.3748/wjg.v32.i10.115167