The Remeasure Trial

The resection of mesentery could take off the inflammatory tissue who may increase the risk of anastomotic recurrence The Kono anastomosis achieves a column of support (made with the bowel ) located immediately behind the posterior wall of the anastomosis providing a rigid and stable support to prevent mechanical deformation and functional constriction of the lumen of the anastomosis being a barrier between anastomosis and mesentery

ono-S anastomosis: the mesentery is not removed but cutted close to the bowel. The bowel is then divided transversely by placing a linear stapler perpendicular to the intestinal lumen and the mesentery. The corners of the two staple lines are reinforced and the two stumps are approximated using 5-7 sutures to create the column. If the caliber of the two intestinal segments differs significantly, the sutures should be spaced to evenly distribute the surplus tissue of the larger segment, in order to achieve good approximation and stable support for the anastomosis. To create the anastomosis, an antimesenteric longitudinal enterotomy (or colostomy) is performed on each stump to allow a transverse lumen of 7 cm in diameter for the small bowel or closer to 8 cm for the colon. In this way the supporting column is located immediately behind the posterior wall of the anastomosis providing a rigid and stable support to prevent mechanical deformation and functional constriction of the lum