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Laparoscopic-assisted segmental colectomy: early Mayo Clinic experience
P A Dean1, R W Beart, H Nelson
1Division of Colon and Rectal Surgery, Mayo Clinic Rochester, Minnesota 55905.
Mayo Clinic Proceedings
|September 1, 1994
Summary
Laparoscopic-assisted segmental colectomy is a safe and feasible procedure for various colon conditions, offering faster recovery. However, caution is advised for colon cancer due to potential recurrence risks.
Area of Science:
- Minimally invasive surgery
- Colorectal surgery
- Surgical oncology
Background:
- Laparoscopic colectomy is an evolving surgical technique.
- Assessing the feasibility and safety of laparoscopic-assisted segmental colectomy is crucial.
Purpose of the Study:
- To evaluate the safety and feasibility of laparoscopic-assisted segmental colectomy.
- To analyze patient outcomes and complications associated with the procedure.
Main Methods:
- Retrospective review of 122 Mayo Clinic patients undergoing laparoscopic-assisted colectomy (1991-1993).
- Analysis of pre-existing factors, indications, and complications.
- Comparison between completed laparoscopic procedures and those requiring conversion to open surgery.
Main Results:
- Successful completion of laparoscopic-assisted colectomy for polyps, cancer, and diverticulitis.
- Low overall complication rate (11%) and no operative deaths.
- Faster return of bowel function and shorter hospital stays for laparoscopic cases compared to converted open cases.
- Obesity and prior abdominal surgery did not preclude successful laparoscopic colectomy, though higher conversion rates were observed in patients over 90 kg.
Conclusions:
- Laparoscopic-assisted segmental colectomy is safe and feasible, offering patient benefits.
- Potential advantages include faster recovery and shorter hospital stays.
- Caution is recommended for colon cancer resection due to concerns about trocar site recurrences.