Classification of Bile Duct Cystic Transformations in Children

Abstract

Children's bile ducts are interpreted separately due to the extreme complexity of cystic transformations and the inclusion of relatively rare congenital defects. There are several theories as to the maintenance or disruption of the normal functioning of the bile ducts, and no matter how many opinions and considerations there may be about the bile ducts causing cystic transformations, they cannot completely deny each other. While some authors believe that the causes of cystic deformities of the common bile ducts are still unknown, other authors suggest that the muscular layer of the bile duct wall is not fully developed, chronic inflammation, neurological-muscular dysfunction of the normal sphincter. Another author noted that the violation of the anatomical variants at the junction of the common bile duct and pancreatic ducts is the cause of the development of cystic transformations. Although classifications and modifications based on mesons such as the anatomical location, shape, and form of cystic transformations have been developed, the causes of common bile duct cystic deformities are still unknown and well-founded.