Newborn with a liver cyst on prenatal US Pediatric Imaging Gastrointestinal March 11, 2019July 16, 2019 Transverse US of the liver shows a cystic lesion distinct from the gallbladder in the liver. Hepatobiliary imaging showed it communicating with the biliary tree. The diagnosis was choledochal cyst. Related Published March 11, 2019July 16, 2019