[Colon-rectal anastomosis with mechanical sutures (personal experience in 96 cases)].
From 1 October 1981 to 30 September 1985 ninety-six patients underwent colorectal resection with EEA Auto-suture stapled anastomosis for cancer or diverticula. As compared with manual suture, the mechanical procedure involved some technical problems and peroperative drawbacks (partial leakage, hemorrhage), which decreased after the initial phase of our experience. The EEA Stapler proved a reliable and useful procedure, especially in low colo-rectal anastomoses, which present a higher risk of leakage, owing to difficulties with manual technique. Clinical or x-ray fistulas occurred in four patients after colon-to-colon (5.8%) and were six following colorectal anastomoses (22.2%). Only in three cases a colostomy was necessary. In spite of suitability of the mechanical procedure, a colostomy was carried out to protect low colo-rectal anastomoses, when general risk factors were present or when the suture was improperly performed or transection circles were incomplete. The introduction of the EEA Stapler allowed for a higher number of anterior resection of the rectum, with a corresponding decrease of abdominoperineal procedures, and promoted a more extensive indication to palliative anterior resection. It is still a matter of concern whether the high number of anterior resections would be followed by an increased local recurrence rate, in consideration that radicality depends on a wide exeresis with a complete lymphoadenectomy.
D000368:Aged; D003106:Colon / Q000601:surgery*; D004238:Diverticulitis / Q000601:surgery; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000601:surgery; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology; D008297:Male; D008875:Middle Aged; D012003:Rectal Fistula / Q000209:etiology; D012007:Rectum / Q000601:surgery*; D013528:Surgical Staplers / Q000009:adverse effects
Anastomosi colo-rettale con suturatrice meccanica (esperienza personale di 96 casi).