Cholescintigraphic abnormality in a case of Kawasaki syndrome.

A 26-month-old girl with Kawasaki syndrome (mucocutaneous lymph node syndrome) is presented. Liver function studies were abnormal and sonographic examination revealed hydrops of the gallbladder. The Tc-99m DISIDA cholescintigraphy demonstrated both early and delayed nonvisualization of the gallbladder. A photopenic area was noted in and below the gallbladder fossa and there was medial and upward displacement of the common bile duct. It appears that Kawasaki syndrome may result in nonvisualization of the gallbladder by cholescintigraphy. Accordingly, this diagnosis should be added to the list of conditions associated with nonvisualization of the gallbladder by biliary scintigraphy.