title: Azygous continuation of a left inferior vena cava with a retroaortic right renal vein.
abstract: Anomalies of the inferior vena cava, azygous venous system and renal veins may take many forms. We report a patient with azygous continuation of a left-sided inferior vena cava with an associated retroaortic right renal vein. To our knowledge, this is the first such report.
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D012082:Renal Veins / Q000002:abnormalities* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed; D014682:Vena Cava, Inferior / Q000002:abnormalities* / Q000000981:diagnostic imaging