title: Intrathoracic kidney.
abstract: An asymptomatic, posterior mediastinal mass first appeared in a routine chest X-ray film of a 43-year-old woman. Computed tomography (CT) permitted the diagnosis of intrathoracic kidney to be advanced. Intravenous urography confirmed the CT diagnosis.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007668:Kidney / Q000002:abnormalities* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed