Table 1. Patient characteristics (n=18).
| Characteristics | Value |
|---|---|
| Age (years) | 63 [53–71] |
| Male, n (%) | 9 (50.0) |
| BMI (kg/m2) | 25.0 [21.6–28.3] |
| BSA (m2) | 1.88 [1.72–1.99] |
| ASA physical status classification, n (%) | |
| 1 | 3 (17.0) |
| 2 | 7 (39.0) |
| 3 | 8 (44.0) |
| Procedure, n (%) | |
| Right hemihepatectomy | 8 (44.0) |
| Extended right hemihepatectomy | 5 (28.0) |
| Left hemihepatectomy | 3 (17.0) |
| Segmentectomy ≥3 | 2 (12.0) |
| Indication, n (%) | |
| Colorectal liver metastasis | 4 (21.0) |
| Hepatocellular carcinoma | 1 (6.0) |
| Cholangiocarcinoma | 11 (61.0) |
| Gall bladder carcinoma | 1 (6.0) |
| Neuro-endocrine tumor | 1 (6.0) |
| Open, n (%) | 17 (94.0) |
| Laparoscopic, n (%) | 1 (6.0) |
| Pre-op TLV (mL) | 1,874 [1,289–2,382] |
| Pre-op FRLV (%) | 37.2 [32.5–53.2] |
| Pre-op TLF (%/min) | 14.3 [13.4–16.4] |
| Pre-op FRLF (%/min) | 5.96 [4.69–8.35] |
Continuous data are expressed as median and IQR. TLV, total liver volume; FRLV, future remnant liver volume; TLF, total liver function; FRLF, future remnant liver function; IQR, interquartile range.