1 Jan 2019Article
Anastomotic leakage following laparoscopic resection of low and mid rectal cancer
Mostafa Shalaby 1Waleed Thabet 2Francesco Rulli 3Francesco Palmieri 1Federica Saraceno 1Ilaria Capuano 1Oreste Buonomo 1Gabriella Giarratano 1Giuseppe Petrella 1Mosaad Morshed 2Mohamed Farid 2Pierpaolo Sileri 1
Affiliations
Article Info
1 Department of General Surgery UOCB, Policlinico Tor Vergata Hospital, University of Rome, Tor Vergata, Rome, Italy
2 Department General Surgery, Mansoura University Hospitals, Mansoura University, Mansoura, Egypt
3 Department of Surgical Sciences, Catholic University “Our Lady of a Good Counsel”, Tirana, Albania
Ann. Ital. Chir., 2019, 90(1), 57-67;
Published: 1 Jan 2019
Copyright © 2019 Annali Italiani di Chirurgia
This work is licensed under a Creative Commons Attribution 4.0 International License.
Abstract
PURPOSE: Anastomotic leakage is considered the commonest major complication after surgery for rectal cancer. MATERIALS AND METHODS: Patients who underwent laparoscopic LAR or ULAR for rectal cancer were recruited. The primary outcome was the incidence of the AL during 30 days postoperative. RESULTS: Fifty-nine consecutive patients were included in the study. Fifty-three patients underwent LAR with stapled colorectal anastomoses, while the remaining 6 patients underwent ULAR with hand-sewn coloanal anastomoses. The median duration of operation was 195 minutes (range; 120-315). The defunctioning ileostomy was created in 24 (7%) patients. Overall, there was no recorded mortality. Only 10 (17%) patients developed complications. There were only 4 patients who developed AL. Three patients had a subclinical AL as they had defunctioning ileostomy at the time of the initial procedure, the diagnosis was made by CT with rectal contrast. They were treated conservatively with transanal anastomotic drainage under endoscopic guidance. One patient had a clinically significant AL, demonstrated as a peritonitis. This patient required reoperation during which pelvic abscess was drained, resection of the previous anastomosis, and hartmann’s colostomy was performed. CONCLUSION: Standardization of a definition, as well as, criteria for the diagnosis of AL, will help in comparison of the results and the surgical techniques in order to optimize the required care offered to rectal cancer patients. On expert hands, it is feasible to perform a laparoscopic sphincter-saving total mesorectal excision, additionally, it provides the advantages of a clear view of the deep pelvis and facilitates a precise sharp dissection.
Keywords
- Anastomosis
- Anastomotic Leakage
- Rectal cancer
- Total mesorectal excision