The application of the combined occlusion of the superior mesenteric vein, the splenic artery and vein and the portal vein in pancreatoduodenectomy / 中国普通外科杂志

ABSTRACT

With the combined interruption of the superior mesenteric vein, the splenic artery and vein and the portal vein, we successfully separated the adhesion between the collum pancreatis and the portal vein which is difficult to separate in 8 cases During the separation, the portal vein was damaged in 2～5 parts, and the size of wounds of vein were of 2～6mm in length, but the amount of bleeding was small and the bleeding speed was slow All the wounds were easily repaired under direct vision We consider that the mothod of the combined interruption is safe and effective for the separation of the adhesion between the collum pancreatis and the portal vein, and is helpful to increasing the success rate of removing carcinoma of the head of pancreases The interruption is safe for 20～25 minutes under normothermia