Gallstones and duodenal atresia

Two children with cholelithiasis several years after relief of a duodenal atresia are reported. A survey of the literature on duodenal atresia suggests that there may be associated abnormalities in the biliary tract in this condition, and raises the possibility of cholelithiasis developing in these patients many years after successful relief of the duodenal obstruction by some form of by-pass procedure.