Abdominoperineal excision of the rectum—An endangered operation

Abstract

In a unit specializing in sphincter conservation, precise total mesorectal excision from above appears oncologically superior to abdominoperineal excision. Three-fourths of patients with carcinoma of the lower one-third of the rectum can be offered sphincter-conserving surgery, although temporary defunctioning is probably prudent in such cases. The wound of an abdominoperineal excision may be a prerequisite for perineal recurrence, which may often be caused by implantation.