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Updated: Jul 18, 2025

Robotic Taj Mahal Hepatectomy for Hilar Cholangiocarcinoma
Published on: July 14, 2022
First human surgery using a surgical assistance robotics device for laparoscopic cholecystectomies
Guy-Bernard Cadière1, Jacques Himpens1, Mathilde Poras2,3
1Digestive Surgery, Hôpital Universitaire St Pierre, ULB, Brussels, Belgium.
Background:
Over the past 20 years, surgeons involved in soft tissue minimally invasive surgery have experienced the pros and cons of both conventional and tele-robotic laparoscopic approaches. The Maestro System, developed by Moon Surgical (Paris, France) aims to overcome the challenges inherent to both approaches thanks to a new concept that augments the surgeon's performance at the bedside during a laparoscopic procedure.
Methods:
The current study aims to present the first human experience with laparoscopic cholecystectomy with the Maestro system on 10 patients.
Results:
All ten procedures were completed successfully. No significant complications related to the use of the Maestro system werenoted.
Conclusion:
Our preliminary observations appear to support the benefits of the Maestro system in non-emergent laparoscopic cholecystectomies. It goes without saying that further research is necessary to demonstrate the safety of this approach in other procedures.

