Robotic hepatobiliary and pancreatic surgery: a cohort study

Area of Science:

• Minimally Invasive Surgery
• Surgical Oncology
• Gastroenterology

Background:

• Robotic surgery is a significant advancement in surgical procedures.
• Its application in hepatobiliary and pancreatic (HBP) surgery is less explored.
• This study evaluates robotic HBP surgery outcomes at a single center.

Purpose of the Study:

• To assess the efficacy and outcomes of robotic assistance in hepatobiliary and pancreatic surgery.
• To evaluate the feasibility and safety of robotic HBP procedures.

Main Methods:

• Retrospective analysis of a prospectively maintained database.
• Inclusion of all patients undergoing robotic HBP surgery between May 2009 and December 2010.
• Evaluation of clinical outcomes, including procedures, hospital stay, and morbidities.

Main Results:

• 55 robotic HBP operations were performed, including liver resections (27), pancreatic procedures (12), and biliary procedures (16).
• Median postoperative hospital stays were 5.5 days for liver, 6 days for biliary, and 12 days for pancreatic operations.
• Morbidities were 7.4% for liver, 18% for biliary, and 33% for pancreatic procedures, with no mortality.

Conclusions:

• Robotic surgery is a safe and feasible option for complex HBP pathologies.
• The study demonstrates acceptable outcomes for robotic HBP surgery.
• Further clinical trials are recommended to validate the benefits of robotic assistance in HBP surgery.