©The Author(s) 2025.
World J Gastrointest Surg. Dec 27, 2025; 17(12): 113940
Published online Dec 27, 2025. doi: 10.4240/wjgs.v17.i12.113940
Published online Dec 27, 2025. doi: 10.4240/wjgs.v17.i12.113940
Table 10 Log-rank test results comparing recurrence-free survival between unstratified and risk-stratified subgroups of the robotic intraoperative radiofrequency ablation group in the first recurrence group after propensity score matching
| Platelet | OP time | Complication | |
| Low risk vs unstratified R-LR | 0.971 | 0.844 | 0.343 |
| High risk vs unstratified R-LR | < 0.001 | < 0.001 | < 0.001 |
| Low risk vs unstratified RIO-RFA | 0.143 | 0.216 | 0.428 |
| High risk vs unstratified RIO-RFA | 0.090 | 0.230 | 0.159 |
- Citation: Peng CM, Lin SC, Cheng YY, Cheng TC, Hsieh CL, Hsieh CH, Hsieh MF, Liao CH, Liu MC, Liu YJ. Outcomes of robotic liver resection and intraoperative radiofrequency ablation for hepatocellular carcinoma in posterior segments VII and VIII. World J Gastrointest Surg 2025; 17(12): 113940
- URL: https://www.wjgnet.com/1948-9366/full/v17/i12/113940.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v17.i12.113940