Figure 1

Scatterplot of left atrial volume versus CHA2DS2-VASc score. Patients who developed pulmonary vein stump thrombus tended to be clustered in the area of large left atrial volume and high CHA2DS2-VASc score.

Scatterplot of left atrial volume versus CHA2DS2-VASc score. Patients who developed pulmonary vein stump thrombus tended to be clustered in the area of large left atrial volume and high CHA2DS2-VASc score.