Laparoscopic restorative proctocolectomy with ileal S-pouch

Area of Science:

• Colorectal Surgery
• Minimally Invasive Surgery
• Gastroenterology

Background:

• Restorative proctocolectomy is a key surgical option for ulcerative colitis and familial polyposis.
• Laparoscopic techniques have advanced colorectal surgery but haven't been widely combined with alternative pouch designs like the ileal S-pouch.

Purpose of the Study:

• To evaluate the combination of laparoscopic-assisted total proctocolectomy with an ileal S-pouch reconstruction.
• To compare this approach against traditional open surgery.

Main Methods:

• A prospective database analysis of 156 total proctocolectomy and ileal S-pouch-anal anastomosis procedures (65 laparoscopic-assisted) from 2003-2007.
• Evaluation of operative time, incision length, hospital stay, complications, bowel function, and cost analysis.

Main Results:

• Laparoscopic procedures had longer operative times (451 min vs. 347 min open; P < 0.001) but significantly shorter hospital stays (6.3 days vs. 8.2 days open; P < 0.001).
• Overall costs were similar between laparoscopic ($18,700) and open ($18,500) approaches.
• Four conversions to open surgery occurred in the laparoscopic group (6%).

Conclusions:

• Laparoscopic total proctocolectomy with ileal S-pouch reconstruction minimizes incision size and shortens hospital stay.
• While operative times are longer, the laparoscopic approach presents a negligible cost disadvantage at a teaching academic institution.