Table 4.
Oncologic Results
| RLLH (n = 46) | ELLH (n = 26) | P value | |
|---|---|---|---|
| Malignant lesions (%) | 28 (60.8%) | 9 (34.6%) | .03 |
| HCC | 22 (47.8%) | 7 (26.9%) | .08 |
| ICC | 5 (10.9%) | 2 (7.6%) | .66 |
| Colorectal cancer liver metastasis | 1 (2.2%) | 0 | .77 |
| Surgical margin (cm) | 1.8 ± 1.1 | 1.6 ± 0.7 | .50 |
| Benign lesions (%) | 18 (39.2%) | 17 (65.4%) | .03 |
| Hepatic hemangioma | 10 (21.7%) | 12 (46.1%) | .03 |
| FNH | 5 (10.9%) | 2 (7.6%) | .98 |
| Hepatolithiasis | 1 (2.2%) | 1 (3.8%) | .74 |
| Angiomyolipoma | 2 (4.3%) | 1 (3.8%) | .61 |
| Hepatic cyst | 0 | 1 (3.8%) | .36 |
ELLH, early laparoscopic left hemihepatectomy; FNH, focal nodular hyperplasia; HCC, hepatocellular carcinoma; ICC, intrahepatic cholangiocarcinoma; RLLH, recent laparoscopic left hemihepatectomy.