Single-incision laparoscopic cholecystectomy: a new retraction technique

Area of Science:

• Minimally Invasive Surgery
• Surgical Techniques
• Gastrointestinal Surgery

Background:

• Laparo-endoscopic single site cholecystectomy (LESS) offers potential benefits like reduced pain and improved cosmesis.
• Adequate gallbladder retraction is crucial for LESS but presents a technical challenge.
• Novel techniques are needed to facilitate LESS procedures.

Purpose of the Study:

• To describe a new retraction technique for laparo-endoscopic single site cholecystectomy.
• To improve the dissection of Calot's triangle during LESS.
• To enhance the feasibility and adoption of LESS procedures.

Main Methods:

• A novel retraction technique was employed in twelve patients undergoing LESS.
• A suture was placed in the gallbladder, and retraction was achieved using an EndoClose needle inserted subcostally.
• The technique allowed for multi-directional retraction of the gallbladder.

Main Results:

• The described retraction technique effectively facilitated gallbladder retraction during LESS.
• This method simplified the dissection of critical structures, including Calot's triangle.
• The technique was successfully applied in all twelve patients.

Conclusions:

• Effective gallbladder retraction is key to simplifying LESS.
• This new retraction technique shows promise for increasing the use of LESS.
• Further investigation is warranted to fully elucidate the benefits of this technique.