Table 2.
Comparison between the baseline demographic data of patients who underwent laparoscopic versus open resection for ruptured hepatocellular carcinoma and laparoscopic resection for ruptured hepatocellular carcinoma versus non-ruptured hepatocellular carcinoma
| LLR for rHCC (n=5) | OLR (n=10) | P | LLR for NRHCC (n=18) | P | |
|---|---|---|---|---|---|
| Gender, male (n/total, %) | 3 (60) | 8 (80) | 0.4090 | 14/17 (82.4) | 0.5714 |
| Median age (range), years | 81 (51-88) | 75.5 (57-81) | 0.8548 | 66 (44-86) | 0.4921 |
| ASA score, n/total (%) | |||||
| 1 | 0 (0) | 5 (50) | 0.0821 | 1 (5.6) | 0.5876 |
| 2 | 4 (80) | 5 (50) | 10 (55.6) | ||
| 3 | 1 (20) | 0 (0) | 7 (38.9) | ||
| Median largest tumour size, mm (range) | 62 (45-125) | 65 (28-180) | 0.7144 | 50 (45-85) | 0.1211 |
| Solitary tumour, n/total (%) | 4 (80) | 9 (90) | 0.5912 | 14/18 (77.8) | 0.7644 |
| Tumour location, n (%) | |||||
| Sg 5/6/7 | 5 (100) | 8 (80) | 0.2827 | 0.4481 | |
| Sg 2/3 | 0 (0) | 2 (20) | 2 (11.1) | ||
| Number of segments resected, n/total (%) | |||||
| 1 | 1 (20) | 4 (40) | 0.4386 | 0.4689 | |
| ≥2 | 4 (80) | 6 (60) | 15 (83.3) | ||
| Histology of background liver cirrhosis, n/total (%) | 1 (20) | 5 (50) | 0.2636 | 12 (66.7) | 0.1938 |
| Median number of hours to surgery, (range) | 87 (26-280.5) | 124.5 (2-1440) | 0.5403 | NA | NA |
| TAE preoperative, n/total (%) | 0 (0) | 4 (40) | 0.0986 | NA | NA |
HCC: Hepatocellular carcinoma, LLR: Laparoscopic liver resection, NRHCC: Non-ruptured HCC, rHCC: Ruptured HCC, OLR: Open liver resection, ASA: American Society of Anesthesiologist, TAE: Transarterial embolization