The efficacy of laparoscopic surgery in a team specialized in rectal excision for cancer (open and laparoscopic surgery) is suggested with similar long-term local control and cancer-free survival than open surgery. Moreover, conversion had no negative impact on survival.
Single-incision laparoscopic colectomy is feasible and safe but takes more time than laparoscopic-assisted colectomy. Although results approximate those for laparoscopic-assisted colectomy, an additional learning curve is involved, and extra incisions are sometimes required. Single-incision laparoscopic colectomy requires further prospective validation so that the cost of the device can be justified by an improved clinical outcome.
Laparoscopic TME is a good option for women and for men treated by coloanal anastomosis. Technical improvement of laparoscopic stapling is needed before the laparoscopic approach can be offered to all patients.
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