Técnicas de sutura do tubo digestivo em plano único com nós atados no lume, em cães: pontos simples totais versus pontos extramucosos

Abstract

Total stitches with knots tied in the lumen, at posterior wall, over the mucosa are safe full, despite of major inflammation. Serosubmucosal with knots tied in the lumen, at posterior wall, over the mucosa, allows peritoneal adherences formation, and should be avoided.

Rupture point analysis of intestinal anastomotic healing in rats under the action of pure Copaíba (Copaifera Iangsdorfii) oil

“…Then, it was examined the small intestine segment to be approached, common to all animals, identifying the intestinal ring segment 10cm from the duodenojejunal flexure. Then it was carried out a cross section of it (Figure 1), and followed a terminal-end anastomosis, using polypropylene monofilament thread 6-0 (needle 3/8), at suture single layer, with separate total stitches, closed with four internal tied semi-knot on the mucosa 13 , totalizing eight points ( Figure 2). The anastomosis was protected with sterile wet gauze to cause a lesser trauma to the intestinal ring.…”