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Updated: May 7, 2026
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Laparoscopic Left Hemihepatectomy Combined with Caudate Lobe Resection
Published on: April 11, 2025
Laparoscopic versus open liver resection for benign and malignant solid liver tumors: a case-matched study
Mohammad Kazem Fallahzadeh1, Gazi B Zibari, Alireza Hamidian Jahromi
11 John C. McDonald Regional Transplant and Hepatopancreatobiliary Surgery Center , Willis-Knighton Health System, Shreveport, Louisiana.
Summary
Laparoscopic liver resection (LLR) offers comparable oncological outcomes to open liver resection (OLR) for liver tumors. LLR patients experienced a significantly shorter hospital stay, making it a favorable surgical option.
Area of Science:
- Hepatobiliary Surgery
- Minimally Invasive Surgery
- Surgical Oncology
Background:
- Laparoscopic liver resection (LLR) is an emerging alternative to open liver resection (OLR).
- Comparison of LLR and OLR for benign and malignant liver tumors is crucial.
Purpose of the Study:
- To compare surgical and oncological outcomes between LLR and OLR.
- To evaluate the efficacy of LLR for solid liver tumors.
Main Methods:
- Retrospective review of 54 case-matched patients undergoing LLR or OLR.
- Comparison of operating room time, blood transfusion, resection margins, hospital stay, complications, mortality, and survival.
Main Results:
- No significant differences in operating room time, blood transfusion, resection margins, complications, or survival.
- LLR group had a significantly shorter hospital stay (5.9 vs. 9 days).
- Perioperative mortality was similar between groups for malignant tumors.
Conclusions:
- LLR provides comparable oncological outcomes to OLR for liver tumors.
- LLR is associated with a reduced hospital stay compared to OLR.
