Figure legend
Figure: 3D computed tomography angiography images of PLSVC in
anterior (A) and posterior (B) projections. 3D electroanatomic mapping
images of PLSVC (C) and neighboring left-heart structures (D) in the
right anterior oblique projection.
CS, coronary sinus; LA, left atrium; LAA, left atrial appendage; LIPV,
left inferior pulmonary vein; LSPV, left superior pulmonary vein; PLSVC,
persistent left superior vena cava; RIPV, right inferior pulmonary vein;
RSPV, right superior pulmonary vein.