Restorative proctectomy after emergency laparoscopic colectomy for ulcerative colitis: a case-matched study

Area of Science:

• Colorectal surgery
• Surgical oncology
• Gastroenterology

Background:

• Ulcerative colitis (UC) management often requires colectomy.
• Restorative proctectomy with ileal pouch anal anastomosis (IPAA) is a standard surgical option for UC.
• Minimally invasive surgical approaches are increasingly explored to improve patient outcomes.

Purpose of the Study:

• To assess the feasibility and safety of performing restorative proctectomy with IPAA through a Pfannenstiel incision.
• To compare outcomes of the Pfannenstiel incision approach with traditional midline incisions.
• To evaluate the impact on operative time, complications, and hospital stay.

Main Methods:

• Prospective evaluation of 17 patients undergoing restorative proctectomy with IPAA via a Pfannenstiel incision after laparoscopic emergency colectomy for UC.
• Comparison with 21 case-matched patients who had restorative proctectomy and IPAA via a midline incision.
• Data collection included operative time, complication rates, and hospital length of stay.

Main Results:

• Median operative time was slightly longer for the Pfannenstiel group (186 min) versus the midline group (158 min), but not statistically significant.
• Procedure-related complications were low and comparable between groups (1/17 in Pfannenstiel vs. 3/21 in midline).
• Median hospital stay was shorter in the Pfannenstiel group (10 days) compared to the midline group (12 days).

Conclusions:

• Restorative proctectomy with IPAA is feasible and can be safely performed through a Pfannenstiel incision following laparoscopic-assisted emergency colectomy for UC.
• The Pfannenstiel approach demonstrates comparable safety and potentially shorter hospital stays compared to midline incisions.
• This minimally invasive technique offers a viable alternative for selected UC patients.