Description

Robotic Cholecystectomy using the Mantra 3 robotic surgical system represents an important development in the application of robotic technology to minimally invasive gallbladder surgery. This educational surgical presentation from World Laparoscopy Hospital (WLH) demonstrates how robotic assistance can be incorporated into cholecystectomy while maintaining the fundamental principles of safe gallbladder surgery. WLH has published educational material demonstrating the use of the Mantra 3 system for advanced robotic procedures, including robotic appendectomy and other minimally invasive operations. Cholecystectomy is one of the most frequently performed abdominal surgical procedures, most commonly undertaken for symptomatic gallstones, chronic cholecystitis, acute cholecystitis, gallbladder polyps in selected circumstances, and other gallbladder-related conditions. Laparoscopic cholecystectomy has become a standard minimally invasive approach, while robotic technology provides another platform through which surgeons can perform the procedure. The transition from conventional laparoscopy to robotic-assisted surgery introduces several technological features that may be useful during technically demanding operations. A robotic platform can provide enhanced visualization, instrument articulation, camera control, and ergonomic advantages. These capabilities can assist the surgeon during dissection in the hepatocystic triangle and during precise handling of the cystic duct and cystic artery. However, the fundamental objective of robotic cholecystectomy remains the same as conventional minimally invasive cholecystectomy: safe identification of the relevant anatomy and appropriate removal of the gallbladder. Robotic technology does not replace anatomical knowledge or sound surgical judgment. Instead, it provides a technological interface through which the surgeon performs the operation. One of the most important principles in cholecystectomy is achieving the Critical View of Safety before division of the cystic duct and cystic artery. This involves appropriate dissection and confirmation of the anatomical structures entering the gallbladder. Maintaining this principle is essential regardless of whether the operation is performed using conventional laparoscopy, robotic surgery, or another surgical platform. Robotic visualization can provide a magnified operative field that may help the surgeon appreciate anatomical relationships. The articulated instruments can also facilitate controlled movements during dissection. These characteristics can be particularly relevant in patients with inflammation, adhesions, distorted anatomy, or challenging gallbladder positioning, although the appropriateness of robotic surgery depends on the individual case.