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Laparoscopic-assisted segmental colectomy: surgical techniques

T D Elftmann1, H Nelson, D M Ota

  • 1Department of Surgery, Mayo Clinic Rochester, Minnesota 55905.

Mayo Clinic Proceedings
|September 1, 1994
PubMed
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This study details laparoscopic-assisted colectomy techniques for benign colon conditions. Morbidity and mortality rates are comparable to open surgery, with potential for reduced recovery time.

Area of Science:

  • Minimally Invasive Surgery
  • Colorectal Surgery
  • Surgical Techniques

Background:

  • Laparoscopic-assisted colectomy offers potential benefits for various benign colonic conditions.
  • Malignant disease applications are limited due to staging and lymphatic resection concerns.
  • Patient selection and counseling regarding conversion to open surgery are crucial.

Purpose of the Study:

  • To describe surgical techniques for successful laparoscopic-assisted segmental colectomy.
  • To review key factors for laparoscopic resection of the right, left, and sigmoid colon.

Main Methods:

  • Review of preoperative, operative, and postoperative considerations for laparoscopic colectomy.
  • Description of preferred closed pneumoperitoneum technique.

Related Experiment Videos

  • Details on two-surgeon/four-cannula (right/left colon) and three-surgeon/five-cannula (sigmoid colon) approaches.
  • Extracorporeal resection and anastomosis via small incision.

    • Main Results:

    • Laparoscopic colectomy is indicated for benign conditions like polyps, prolapse, diverticular disease, and lipomas.
    • Current use in malignant disease is restricted to trials and palliation.
    • Conversion to open surgery is a planned surgical judgment, not a failure.

    Conclusions:

    • Morbidity and mortality rates are comparable to conventional open colectomy.
    • Shorter ileus and hospital stays are observed.
    • Total costs are equivalent to open surgery, largely due to longer operative times that may decrease with experience.