[Characteristics of the reconstruction of bile ducts after cholecystectomy and the post-cholecystectomy syndrome].

The authors have performed an experimental examination of the architecture of the bile ducts of dogs both prior to and in different terms after cholecystectomy. Along with dilation of the lumens and change of the internal relief, the proliferation of the bile ducts was found with the formation of anastomoses between them. An inflammatory reaction of the connective tissue framework of the liver, accompanying the proliferation of bile ducts is considered as a cause of painful sensations in the postcholecystectomy syndrome.