Application of a New-type Sutureless Anastomosis Stent to the Primary Reconstruction of the Bilioenteric Continuity after acute Bile Duct Injury in Dogs

ObjectiveTo evaluate the effect of a new-type sutureless magnetic bilioenteric anastomosis stent that was used to reconstruct the bilioenteric continuity (primarily under the circumstances of severe inflammation after acute bile duct injury in dogs)MethodsEstablishing an animal model of acute bile duct injury with severe inflammation and bile peritonitis in dogs. The new-type sutureless magnetic bilioenteric anastomosis stent was used to reconstruct the bilioenteric continuity primarily.ResultsThe experiment group anastomosis healed well with a mild local inflammation reaction, and the collagen lined up in order without the occurrence of observable bile leakage and infection.ConclusionIt was safe and feasible to use the new-type anastomosis stent to reconstruct the bilioenteric continuity primarily under the circumstances of severe inflammation after acute bile duct injury in dogs.