Fig. 3From: Multiple congenital visceral abnormalities as a rare cause of pulmonary arterial hypertensionContrast-enhanced axial CT scan in porto-venous phase demonstrating abnormal fistulous tract directly connecting splenic vein (SV) and superior mesenteric vein to inferior vena cava with absent main portal vein (A, B). Axial contrast CT image showing dilated pulmonary artery in favor of significant pulmonary hypertension (C)Back to article page