Absent right superior vena cava with persistent left superior vena cava
摘要
Absence of right superior vena cava with a persistent left superior vena cava is rare. We report a case of an 8-month-old child who presented with a ventricular septal defect, absent right superior vena cava, and a persistent left superior vena cava. This case report describes the potential problems during cardiac surgery in this anomaly and its clinical implications.