Fig. 6From: Sevoflurane effects on left atrial performance: a transesophageal echocardiographic study on patients undergoing coronary artery bypass graftingLA area and PWD parameter evaluations. The uppe row showed maximum (left upper pulmonary vein was not included, labeled by arrow), minimum, and pre P-wave (just before the P wave on the ECG trace, labeled by arrow). LA area and volume evaluation via MOD. The lower row showed transmitral and transpulmonary vein PWD evaluation. All paramaters were measured in the four chamber view. LA, left atriumBack to article page