Mesoaortic entrapment of a left inferior vena cava
A persistent left inferior vena cava (IVC) is a rare anomaly, with a reported incidence of only 0.2-0.5%.When present, it courses between the superior cap sleeve layering tee mesenteric artery and the aorta to continue as the right IVC, similar to the course of a left renal vein (LRV).This anomaly is usually asymptomatic, but there may be va