Fig. 6
From: Persistent left superior vena cava: clinical importance and differential diagnoses
Conotruncal malformations accompanying PLSVC-1. a–c 3D VRT (a, c) and coronal-oblique reformatted (b) CT images show DORV characterized by great arteries (pulmonary artery: PA and aorta: Ao) arising primarily from the right ventricle (RV) in a patient with PLSVC (red arrow). d–f Axial (d) and sagittal-oblique reformatted (e, f) CT images depict TOF characterized by the combination of the right ventricular hypertrophy (red stars), subaortic VSD (blue circle), overriding aorta (blue arrow), and pulmonary stenosis (green circle) in a patient with PLSVC (red arrow)