[Colo-anal anastomosis with reservoir in the treatment of rectal cancer].
Preservation of the anal sphincter system is now often considered in the treatment of adenocarcinomas of the mid-rectum (inferior limit between 11 and 6 cm of the anal margin). Direct anastomosis of the rectum to the anus or the last two centimeters of the rectum after resection of the rectal pouch is a source of discomfort. The construction of a colon pouch, placed directly above the anus, has been devised in order to improve these results. In the last three years, a J-shaped colon pouch, measuring 8 centimeters X 2, was constructed in 76 patients and anastomosed in its portion to the anal canal, after complete rectal resection. The functional results of this procedure, with uneventful post-operative course, were evaluated in 66 patients with a mean follow-up of 17 months. Continence was satisfactory in 96% of patients, with an average number of stools of 1.4 in 24 hours. Thirty one per cent of the patients require a small enema or a suppository to induce defecation.
Parc
R
R
Centre de Chirurgie Digestive, Hôpital Saint-Antoine, Paris, France.
Berger
A
A
Tiret
E
E
Frileux
P
P
Nordlinger
B
B
Hannoun
L
L
D000230:Adenocarcinoma / Q000601:surgery*; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001003:Anal Canal / Q000601:surgery*; D003106:Colon / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000601:surgery*
Anastomose colo-anale avec réservoir dans le traitement du cancer du rectum.