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Updated: May 21, 2025
Laparoscopic Left Hemihepatectomy Combined with Caudate Lobe Resection
Published on: April 11, 2025
Laparoscopic Left Approach Resection of the Caudate Lobe
Zhoubin Feng1, Lei Cai1, Jianan Feng1
1Department of Hepatobiliary Surgery II, Zhujiang Hospital, Southern Medical University.
Insights
Laparoscopic caudate lobectomy (LCL) is complex due to the caudate lobe's location. A left-sided approach offers a safer, more efficient surgical option for these challenging liver resections.
Area of Science:
- Hepatobiliary Surgery
- Minimally Invasive Procedures
- Surgical Oncology
Background:
- Laparoscopic caudate lobectomy (LCL) presents significant surgical challenges.
- The caudate lobe's deep anatomical position near major vessels increases bleeding risk.
- Tumor resection in this region requires specialized techniques for safety and efficacy.
Purpose of the Study:
- To evaluate the efficacy and safety of a left-sided approach for laparoscopic caudate lobectomy.
- To demonstrate how this approach mitigates risks associated with traditional methods.
- To improve surgical outcomes for caudate lobe tumors.
Main Methods:
- Utilized a left-sided surgical approach for laparoscopic caudate lobectomy.
- Employed preoperative three-dimensional (3D) reconstruction for detailed anatomical assessment.
- Focused on tumors located near the inferior vena cava.
Main Results:
- The left-sided approach provides a larger operating space and shorter operation time compared to anterior approaches.
- Preoperative 3D reconstruction significantly reduced the risk of damaging critical blood vessels.
- The technique enhanced the success rate of resecting caudate lobe tumors.
Conclusions:
- A left-sided approach is a safe and effective strategy for laparoscopic caudate lobectomy.
- This method simplifies the procedure, reduces operative time, and minimizes complications.
- Combining advanced imaging with a tailored surgical approach improves outcomes for challenging liver resections.
Abstract:
Laparoscopic caudate lobectomy (LCL) is one of the most challenging types of laparoscopic liver resections. The main difficulty lies in the deep anatomical position of the caudate lobe, which is closely adjacent to the first and second hepatic ports and the inferior vena cava, increasing the risk of major bleeding during surgery. In addition to a thorough understanding of the anatomy of the caudate lobe tumor, comprehensive imaging assessment, and three-dimensional reconstruction, the flexible choice of surgical approach is also key to reducing surgical difficulty and improving safety. We perform laparoscopic caudate lobectomy using a left-sided approach, especially when the tumor is located in the area of the caudate lobe close to the inferior vena cava. This method avoids the step of splitting the liver substance to expose the field of view required by the traditional anterior approach, with the advantages of larger operating space and shorter operation time. At the same time, combined with preoperative three-dimensional reconstruction technology, we have significantly reduced the risk of damaging important blood vessels and increased the success rate of resection of tumors in the caudate lobe.
