[Extrafascial excision of the rectum or total meso-rectal excision?]

Total mesorectal excision is a valuable technique in preventing local recurrences cancer. However the use of the word "mesorectum" is inaccurate anatomically, and the implication that total excision of all the perirectal fat contained within the perirectal fascia in all patients with rectal cancer will minimize local recurrences remains contentious. The term extrafascial excision of the rectum is more accurate. He may contribute as well to a better understanding of the surgical technique allowing all surgeons to improve their own results.