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Updated: May 29, 2025
Laparoscopic Anterior Right Hepatectomy: A Single-Center Experience
Published on: December 4, 2023
Comparison of textbook outcomes between laparoscopic and open liver resection for patients with hepatocellular
Si-Yuan Luo1, Li Qin2, Zhan-Cheng Qiu1
1Department of Liver Surgery, West China Hospital, Sichuan University, Sichuan Province, Chengdu, 610041, China.
Objective:
We aimed to clarify whether laparoscopic liver resection (LLR) is better than open liver resection (OLR) concerning textbook outcome (TO) achievement for patients with hepatocellular carcinoma (HCC).
Methods:
Data from HCC patients who underwent liver resection from a multicenter database were retrospectively reviewed (n = 2617). Propensity score matching (PSM) was used to balance the baseline characteristics of the two groups. Logistic regression analysis was performed to identify the risk factors that are independently associated with TO.
Results:
Before PSM, more aggressive biological characteristics were observed in patients who underwent OLR. After PSM, 771 patients in each group were matched. The overall rate of TO achievement in patients with LLR (78.2%) was higher than that in patients with OLR (71.7%; P < 0.001) after PSM. Subgroup analysis further revealed that LLR was associated with a greater incidence of TO achievement than OLR was in patients who underwent minor liver resection (after PSM; LLR: 83.8% vs. OLR: 73.0%, respectively; P < 0.001) but was similar in those who underwent major liver resection (after PSM; LLR: 68.8% vs. OLR: 65.7%; P = 0.468). Multivariate logistic regression analysis suggested that the LLR (OR = 0.471, 95% CI 95% CI = 0.361-0.614, P < 0.001) was an independent protective factor against non-TO in patients who underwent minor liver resection but not in those who underwent major liver resection. After PSM, the 5-year overall survival (OS) rates of patients who underwent OLR (74.6%) and LLR (73.9%) were similar (P = 0.485). Patients with TO had significantly better OS than those without TO, regardless of whether they underwent LLR (TO: 76.5% vs. non-TO: 65.7%, P = 0.005) or OLR (TO: 76.8% vs. non-TO: 69.1%, P = 0.042).
Conclusion:
LLR favored TO achievement in HCC patients who received minor liver resection but not in those who underwent major liver resection. Patients who achieved TO had better OS regardless of LLR or OLR.
