Fig. 1
From: Spectrum of thoracic systemic venous abnormalities using multidetector computed tomography
Four-month-male patient with left isomerism and interrupted IVC with hemiazygos continuation. A Axial CT image showing midline liver (red arrow) with polysplenia (green arrows). B Coronal CT image showing bilateral hyparterial bronchi (left sidedness). C Coronal CT image showing monoatrium draining LSVC (yellow arrow) with interrupted IVC and direct drainage of hepatic veins confluence (green arrow) into morphological left atrium. D Axial CT image showing mono-atrium (red arrow), mono-ventricle (green arrow) and retrocrural dilated left hemiazygos vein (yellow arrow). E, F Axial and 3D VR images showing interrupted IVC and hemiazygos continuation (yellow arrows) drained at left sided SVC (blue arrows). HVC hepatic veins confluence