Teenager with right upper quadrant pain and sickle cell disease Pediatric Imaging Gastrointestinal August 17, 2023June 15, 2023 Sagittal (above) and transverse (below) US of the gallbladder show multiple small round echogenic mobile objects within the gallbladder that cause posterior shadowing. The diagnosis was cholelithiasis due to sickle cell disease. Related Published August 17, 2023June 15, 2023