Fig. 1From: Assessment of the effect of left atrial cryoablation enhanced by ganglionated plexi ablation in the treatment of atrial fibrillation in patients undergoing open heart surgeryGanglionated plexi around the orifice of right PVs. AO, aorta; PVs, pulmonary veins; RA, right atrium; RAA, right atrial appendage; RIPV, right inferior pulmonary vein; RSPV, right superior pulmonary vein; VCS, vena cava superior; VCI, vena cava inferiorBack to article page