Use of bacterial cellulose film for repair of bile duct injury in pigs.

Background/objective: The aim was to evaluate the use of bacterial cellulose film and bile duct autograft in repairing critical common bile duct injury in pigs.

Methods: A prospective experimental analytical study was carried out on 20 Sus Domesticus, Piau suidae swine, divided into a control group ( = 10) and an experimental group ( = 10) divided into two subgroups: bacterial cellulose film E1 and bacterial cellulose film E2 to which bacterial cellulose film was randomly allocated. The control group underwent two complete critical common bile duct sections 10 mm apart, while the experimental group with a single critical common bile duct defect underwent a 10 mm section of the longitudinal shaft with edge resection.