Related Experiment Video
Updated: Sep 8, 2025
03:48
Techniques of Laparoscopic Right Posterior Sectionectomy: Glissonian Approach and a Parenchymal Transection Technique
Published on: October 6, 2023
1.1K
Laparoscopic-assisted liver transplantation: A realistic perspective
Safi Dokmak1, François Cauchy1,2, Béatrice Aussilhou1
1Department of HPB surgery and liver transplantation, AP-HP, Beaujon Hospital, DMU DIGEST, Clichy, France.
Summary
Laparoscopic-assisted liver transplantation (LA-LT) is feasible and safe for patients with unresectable neuroendocrine tumors. This minimally invasive technique demonstrated positive outcomes in a small patient cohort, suggesting its potential for selected cases.
Area of Science:
- Hepatobiliary Surgery
- Minimally Invasive Surgery
- Transplant Surgery
Background:
- Laparoscopic approaches are infrequently documented for liver recipients.
- Neuroendocrine tumors (NETs) can present with unresectable liver metastases, necessitating advanced surgical solutions.
- Liver transplantation (LT) is a potential treatment for such cases, but the surgical approach requires careful consideration.
Purpose of the Study:
- To evaluate the feasibility and safety of laparoscopic-assisted liver transplantation (LA-LT).
- To assess LA-LT outcomes in patients with unresectable liver metastases from neuroendocrine tumors.
- To report preliminary results of this innovative surgical technique.
Main Methods:
- Six patients with unresectable NET liver metastases underwent LA-LT between July 2019 and July 2021.
- Total hepatectomy was performed laparoscopically, with graft implantation via an upper midline incision.
- Deceased donor liver grafts were utilized, with variations in graft size (reduced, full, split).
Main Results:
- Median surgical time was 405 minutes, with a median blood loss of 425 ml.
- Postoperative recovery showed favorable median prothrombin index (95%) and serum bilirubin (11 μmol/L) by day 5.
- No major complications (Clavien-Dindo > III) were observed, with a median hospital stay of 12 days.
Conclusions:
- Laparoscopic-assisted liver transplantation (LA-LT) is a safe and effective option for selected patients with unresectable liver metastases from neuroendocrine tumors.
- The preliminary findings support LA-LT as a viable minimally invasive approach in complex liver transplant cases.
- Further research with larger cohorts is warranted to solidify these findings.
