Table 2. Demographic information and preoperational data of PHLF patients.
| Variables | 40 PHLF patients | ||
|---|---|---|---|
| Age: median (range) | 59.5 (39-74) | ||
| Gender | |||
| Male | 32 (80.00%) | ||
| Female | 8 (20.00%) | ||
| Hepatitis B (HbsAg+) | 25 (62.50%) | ||
| HBV-DNA<1000IU/ml | 14 (35.00%) | ||
| HBV-DNA>1000IU/ml | 11 (27.50%) | ||
| Liver functional status | |||
| Child-Pugh class A | 26 (65.00%) | ||
| Child-Pugh class B | 14 (35.00%) | ||
| Liver function tests | |||
| ALT (U/L) | 72.25 (10-667) | ||
| TBil (μmol/L) | 31.74 (7.7-154.6) | ||
| ALB (g/L) | 37.18 (25-46) | ||
| PT (s) | 13.08 (10.5-17.3) | ||
| Cirrhosis | 25 (62.50%) | ||
| Tumor nodules | |||
| N=1 | 30 (75.00%) | ||
| N≥2 | 10 (25.00%) | ||
| Operation time (min) | 295.5 (90-575) | ||
| Type of Surgery | PHLF cases | Total cases | Incidence of PHLF |
| Simple removal of tumor | 9 | 522 | 1.72% |
| Single segment resection | 5 | 187 | 2.67% |
| Multiple segment resection | 13 | 767 | 1.69% |
| Hemihepatectomy | 13 | 207 | 6,28% |
| Other parameters | |||
| Pringle's maneuver | 21(52.50%) | ||
| Ischemic duration (min) | 24.90 (11-57) | ||
| Blood loss (ml) | 1110.00 (100-8000) | ||
| Patients transfused (n) | 30(75.00%) | ||
| RBC (unit) | 6.23 (2-30) | ||
| Serum (ml) | 865.47 (300-2800) |
Numbers were shown as median (range). HBV: Hepatitis B Virus, RBC: Red Blood Cell.