Figure 2From: Interrupted inferior vena cava and partial anomalous pulmonary venous return with atrial septal defect in a 38-year-old adult: a case reportContrast-enhanced axial CT image demonstrates enlarged azygos (white large arrow), abnormal return of right-sided pulmonary veins into the right atrium (white small arrow) and atrial septal defect (ASD).Back to article page