[Laparoscopic Right Hemicolectomy with Complete Mesocolic Excision (CME)].

Area of Science:

• Colorectal Surgery
• Surgical Oncology
• Minimally Invasive Surgery

Background:

• Complete mesocolic excision (CME) is recommended by the German S3 Guideline for colorectal cancer due to improved specimen quality and oncological outcomes.
• Right colon CME is complex due to variable vascular anatomy and proximity to adjacent organs, necessitating standardized approaches for safety and education.
• A German expert group developed a standardized laparoscopic right hemicolectomy with CME procedure incorporating critical safety assessments.

Purpose of the Study:

• To present a standardized technique for laparoscopic right hemicolectomy with complete mesocolic excision (CME).
• To enhance safety and improve surgical education for this complex procedure.

Main Methods:

• Laparoscopic right hemicolectomy with complete mesocolic excision (CME).
• Standardized procedure based on a German expert group's concept.
• Focus on critical safety assessments during the surgical steps.

Main Results:

• The standardized procedure accommodates the complexity of right colon anatomy.
• The technique is structured into well-defined steps with safety assessments.
• Anticipated outcomes include minimized intraoperative complications and increased patient safety.

Conclusions:

• Standardization of laparoscopic right hemicolectomy with CME improves safety and training.
• The structured approach addresses the inherent complexities of right colon surgery.
• This method is expected to reduce complications and enhance patient outcomes.