title: Intrathoracic kidney on radionuclide renography. A case report.
abstract: A child with an asymptomatic mass in the lower right thorax was evaluated with sonography, intravenous urography, and radionuclide renography. High renal ectopia was only diagnosed with radionuclide renography.
mesh_terms: D005260:Female; D006801:Humans; D007223:Infant; D007668:Kidney / Q000002:abnormalities* / Q000000981:diagnostic imaging; D004369:Pentetic Acid; D013902:Radiography, Thoracic; D011866:Radioisotope Renography; D013667:Technetium; D016284:Technetium Tc 99m Pentetate; D014463:Ultrasonography; D014567:Urography
chemical_list: D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate