Fig. 9
From: Persistent left superior vena cava: clinical importance and differential diagnoses
Right-sided lesions and single ventricular anomalies accompanying PLSVC. a, b Axial-oblique CT images indicate unicuspid (blue arrow, a) and bicuspid (yellow arrows, b) pulmonary valve in different patients with PLSVC. c, d Axial (c) and coronal-oblique reformatted (d) CT images depict severe pulmonary stenosis (blue circles) in a patient with PLSVC (red arrow). e–g 3D VRT (e), axial (f), and sagittal-oblique reformatted (g) CT images depict complex cardiac anomaly in a patient with PLSVC. This patient has pulmonary atresia with confluent right and left pulmonary arteries connected to the aorta with a large caliber PDA (blue arrow) (e). There is a single ventricle (red star) and a single atrioventricular valve (orange arrows) (f). PLSVC (red arrow) and IVC (green arrow) are draining into the common atrium (blue star) (g)