Laparoscopic treatment of deep endometriosis with segmental colorectal resection: short-term morbidity

Adequate surgical treatment of severe deep endometriosis requires complete excision of all implants, but the modality of bowel resection is still debated. We describe the results of our experience as a tertiary care endometriosis referral center in complete laparoscopic management of deep pelvic endometriosis with bowel involvement.

A prospective single-center study (Canadian Task Force classification II-1).

In Sacro Cuore General Hospital of Negrar, Italy.

One hundred ninety-two women treated with laparoscopic excision of deep endometriosis and segmental colorectal resections were evaluated.

From January 2003 through December 2005 we registered all consecutive patients laparoscopically treated for deep endometriosis who also were having segmental bowel resection.

Data analysis included age, weight, body mass index, history of endometriosis, preoperative symptoms, parity, infertility, operative procedures, operating time, conversion, intraoperative and postoperative morbidity, recovery of bladder and bowel function, and discharge from hospital. We report our results in terms of feasibility and short-term morbidity. Radicality was achieved in 91.5% of patients. Laparoconversion occurred in 5 cases (2.6%). Major complications that required repeat operation occurred in 20 cases (10.4%): Nine anastomosis leakages (4.7%), 3 uroperitoneum (1.6%), 4 hemoperitoneum (2.1%), 1 pelvic abscess (0.5%), 1 bowel perforation, 1 intestinal obstruction, and 1 sepsis. Minor complications occurred in 50 patients (26%).

Laparoscopic segmental colorectal resection for endometriosis is feasible and, in hospitals with necessary experience, can be proposed to selected patients who are informed of the risk of complications.